POLYNOMIALS
POLYNOMIALS

90054 Choose the correct answer from the given four options in the following questions: If the zeroes of the quadratic polynomial ax\(^{1}\) + bx + c, c ≠ 0 are equal, then:

1 c and a have opposite signs.
2 c and b have opposite signs.
3 c and a have the same sign.
4 c and b have the same sign.
POLYNOMIALS

90055 A quadratic polynomial whose zeros are 5 and -3, is:

1 x\(^{1}\) + 2x - 15
2 None of these
3 x\(^{1}\) - 2x - 15
4 x\(^{1}\) - 2x + 15
POLYNOMIALS

90056 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: A polynomial of degree n has at most n zeroes. Reason: Maximum number of zeroes of a polynomial = degree of the polynomial.

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

90069 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: − 1 and 4 are the zeros of the polynomial x\(^{1}\) − 3x − 4. Reason: A real number k is said to be a zero of a polynomial p(x), if p(k) = 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

90054 Choose the correct answer from the given four options in the following questions: If the zeroes of the quadratic polynomial ax\(^{1}\) + bx + c, c ≠ 0 are equal, then:

1 c and a have opposite signs.
2 c and b have opposite signs.
3 c and a have the same sign.
4 c and b have the same sign.
POLYNOMIALS

90055 A quadratic polynomial whose zeros are 5 and -3, is:

1 x\(^{1}\) + 2x - 15
2 None of these
3 x\(^{1}\) - 2x - 15
4 x\(^{1}\) - 2x + 15
POLYNOMIALS

90056 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: A polynomial of degree n has at most n zeroes. Reason: Maximum number of zeroes of a polynomial = degree of the polynomial.

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

90069 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: − 1 and 4 are the zeros of the polynomial x\(^{1}\) − 3x − 4. Reason: A real number k is said to be a zero of a polynomial p(x), if p(k) = 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

90054 Choose the correct answer from the given four options in the following questions: If the zeroes of the quadratic polynomial ax\(^{1}\) + bx + c, c ≠ 0 are equal, then:

1 c and a have opposite signs.
2 c and b have opposite signs.
3 c and a have the same sign.
4 c and b have the same sign.
POLYNOMIALS

90055 A quadratic polynomial whose zeros are 5 and -3, is:

1 x\(^{1}\) + 2x - 15
2 None of these
3 x\(^{1}\) - 2x - 15
4 x\(^{1}\) - 2x + 15
POLYNOMIALS

90056 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: A polynomial of degree n has at most n zeroes. Reason: Maximum number of zeroes of a polynomial = degree of the polynomial.

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

90069 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: − 1 and 4 are the zeros of the polynomial x\(^{1}\) − 3x − 4. Reason: A real number k is said to be a zero of a polynomial p(x), if p(k) = 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

90054 Choose the correct answer from the given four options in the following questions: If the zeroes of the quadratic polynomial ax\(^{1}\) + bx + c, c ≠ 0 are equal, then:

1 c and a have opposite signs.
2 c and b have opposite signs.
3 c and a have the same sign.
4 c and b have the same sign.
POLYNOMIALS

90055 A quadratic polynomial whose zeros are 5 and -3, is:

1 x\(^{1}\) + 2x - 15
2 None of these
3 x\(^{1}\) - 2x - 15
4 x\(^{1}\) - 2x + 15
POLYNOMIALS

90056 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: A polynomial of degree n has at most n zeroes. Reason: Maximum number of zeroes of a polynomial = degree of the polynomial.

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

90069 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: − 1 and 4 are the zeros of the polynomial x\(^{1}\) − 3x − 4. Reason: A real number k is said to be a zero of a polynomial p(x), if p(k) = 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.