POLYNOMIALS
POLYNOMIALS

90067 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: x = 3 is a zero of the polynomial. p(x) = 2x\(^{1}\) - 5x\(^{1}\) - 4x + 3. Reason: p(x) = 2x\(^{1}\) - 5x\(^{1}\) - 4x + 3 \(\therefore\) p(3) = 2(3)\(^{1}\) - 5 x (3)\(^{1}\) - 4 × 3 + 3 = 54 - 45 - 12 + 3 = 0 P(3) = 0

1 Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 Assertion (A) is true but reason (R) is false.
4 Assertion (A) is false but reason (R) is true.
POLYNOMIALS

90068 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: The sum and product of the zeros of a quadratic polynomial are \(-\frac{1}{4}\) and \(\frac{1}{4}\) respectively. 4 Then the quadratic polynomial is 4x\(^{1}\) + x +1. Reason: The quadratic polynomial whose sum and product of zeros are given is x\(^{1}\) - (sum of zeros). x + product of zeros.

1 Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 Assertion (A) is true but reason (R) is false.
4 Assertion (A) is false but reason (R) is true.
POLYNOMIALS

90072 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: 4x\(^{1}\)+ 9x + 79 here 4, 9 are the cofficent in this polynomial. Reason: In above polynomial 79 is constant term.

1 Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 Assertion (A) is true but reason (R) is false.
4 Assertion (A) is false but reason (R) is true.
POLYNOMIALS

90073 The zeroes of the polynomial x\(^{1}\) – 3x – m (m + 3) are:

1 m, m + 3
2 –m, m + 3
3 m, – (m + 3)
4 –m, – (m + 3)
POLYNOMIALS

90067 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: x = 3 is a zero of the polynomial. p(x) = 2x\(^{1}\) - 5x\(^{1}\) - 4x + 3. Reason: p(x) = 2x\(^{1}\) - 5x\(^{1}\) - 4x + 3 \(\therefore\) p(3) = 2(3)\(^{1}\) - 5 x (3)\(^{1}\) - 4 × 3 + 3 = 54 - 45 - 12 + 3 = 0 P(3) = 0

1 Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 Assertion (A) is true but reason (R) is false.
4 Assertion (A) is false but reason (R) is true.
POLYNOMIALS

90068 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: The sum and product of the zeros of a quadratic polynomial are \(-\frac{1}{4}\) and \(\frac{1}{4}\) respectively. 4 Then the quadratic polynomial is 4x\(^{1}\) + x +1. Reason: The quadratic polynomial whose sum and product of zeros are given is x\(^{1}\) - (sum of zeros). x + product of zeros.

1 Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 Assertion (A) is true but reason (R) is false.
4 Assertion (A) is false but reason (R) is true.
POLYNOMIALS

90072 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: 4x\(^{1}\)+ 9x + 79 here 4, 9 are the cofficent in this polynomial. Reason: In above polynomial 79 is constant term.

1 Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 Assertion (A) is true but reason (R) is false.
4 Assertion (A) is false but reason (R) is true.
POLYNOMIALS

90073 The zeroes of the polynomial x\(^{1}\) – 3x – m (m + 3) are:

1 m, m + 3
2 –m, m + 3
3 m, – (m + 3)
4 –m, – (m + 3)
POLYNOMIALS

90067 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: x = 3 is a zero of the polynomial. p(x) = 2x\(^{1}\) - 5x\(^{1}\) - 4x + 3. Reason: p(x) = 2x\(^{1}\) - 5x\(^{1}\) - 4x + 3 \(\therefore\) p(3) = 2(3)\(^{1}\) - 5 x (3)\(^{1}\) - 4 × 3 + 3 = 54 - 45 - 12 + 3 = 0 P(3) = 0

1 Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 Assertion (A) is true but reason (R) is false.
4 Assertion (A) is false but reason (R) is true.
POLYNOMIALS

90068 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: The sum and product of the zeros of a quadratic polynomial are \(-\frac{1}{4}\) and \(\frac{1}{4}\) respectively. 4 Then the quadratic polynomial is 4x\(^{1}\) + x +1. Reason: The quadratic polynomial whose sum and product of zeros are given is x\(^{1}\) - (sum of zeros). x + product of zeros.

1 Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 Assertion (A) is true but reason (R) is false.
4 Assertion (A) is false but reason (R) is true.
POLYNOMIALS

90072 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: 4x\(^{1}\)+ 9x + 79 here 4, 9 are the cofficent in this polynomial. Reason: In above polynomial 79 is constant term.

1 Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 Assertion (A) is true but reason (R) is false.
4 Assertion (A) is false but reason (R) is true.
POLYNOMIALS

90073 The zeroes of the polynomial x\(^{1}\) – 3x – m (m + 3) are:

1 m, m + 3
2 –m, m + 3
3 m, – (m + 3)
4 –m, – (m + 3)
POLYNOMIALS

90067 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: x = 3 is a zero of the polynomial. p(x) = 2x\(^{1}\) - 5x\(^{1}\) - 4x + 3. Reason: p(x) = 2x\(^{1}\) - 5x\(^{1}\) - 4x + 3 \(\therefore\) p(3) = 2(3)\(^{1}\) - 5 x (3)\(^{1}\) - 4 × 3 + 3 = 54 - 45 - 12 + 3 = 0 P(3) = 0

1 Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 Assertion (A) is true but reason (R) is false.
4 Assertion (A) is false but reason (R) is true.
POLYNOMIALS

90068 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: The sum and product of the zeros of a quadratic polynomial are \(-\frac{1}{4}\) and \(\frac{1}{4}\) respectively. 4 Then the quadratic polynomial is 4x\(^{1}\) + x +1. Reason: The quadratic polynomial whose sum and product of zeros are given is x\(^{1}\) - (sum of zeros). x + product of zeros.

1 Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 Assertion (A) is true but reason (R) is false.
4 Assertion (A) is false but reason (R) is true.
POLYNOMIALS

90072 Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: Assertion: 4x\(^{1}\)+ 9x + 79 here 4, 9 are the cofficent in this polynomial. Reason: In above polynomial 79 is constant term.

1 Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
2 Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
3 Assertion (A) is true but reason (R) is false.
4 Assertion (A) is false but reason (R) is true.
POLYNOMIALS

90073 The zeroes of the polynomial x\(^{1}\) – 3x – m (m + 3) are:

1 m, m + 3
2 –m, m + 3
3 m, – (m + 3)
4 –m, – (m + 3)