POLYNOMIALS
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POLYNOMIALS

89982 If one zero of the quadratic polynomial x\(^{1}\) + 3x + k is 2, then the value of k is:

1 10
2 -10
3 5
4 -5
POLYNOMIALS

89983 The zeros of the polynomial \(\text{x}^2-\sqrt2\text{x}-12\) are:

1 \(\sqrt2,\ -\sqrt2\)
2 \(3\sqrt2,\ -2\sqrt2\)
3 \(-3\sqrt2,\ 2\sqrt2\)
4 \(3\sqrt2,\ 2\sqrt2\)
POLYNOMIALS

89984 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\(^{1}\)- b\(^{1}\)) = (a - b)(a + b). Reason: (5\(^{1}\) - 4\(^{1}\)) = 9

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

89985 The zeroes of the quadratic polynomial x\(^{1}\) + 99x + 127 are:

1 Both equal
2 Both positive
3 One positive and one negative
4 Both negative
POLYNOMIALS

89995 A real number k is said to be a zero of a polynomial p(x), if p(k) =

1 2
2 3
3 1
4 0
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POLYNOMIALS

89982 If one zero of the quadratic polynomial x\(^{1}\) + 3x + k is 2, then the value of k is:

1 10
2 -10
3 5
4 -5
POLYNOMIALS

89983 The zeros of the polynomial \(\text{x}^2-\sqrt2\text{x}-12\) are:

1 \(\sqrt2,\ -\sqrt2\)
2 \(3\sqrt2,\ -2\sqrt2\)
3 \(-3\sqrt2,\ 2\sqrt2\)
4 \(3\sqrt2,\ 2\sqrt2\)
POLYNOMIALS

89984 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\(^{1}\)- b\(^{1}\)) = (a - b)(a + b). Reason: (5\(^{1}\) - 4\(^{1}\)) = 9

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

89985 The zeroes of the quadratic polynomial x\(^{1}\) + 99x + 127 are:

1 Both equal
2 Both positive
3 One positive and one negative
4 Both negative
POLYNOMIALS

89995 A real number k is said to be a zero of a polynomial p(x), if p(k) =

1 2
2 3
3 1
4 0
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POLYNOMIALS

89982 If one zero of the quadratic polynomial x\(^{1}\) + 3x + k is 2, then the value of k is:

1 10
2 -10
3 5
4 -5
POLYNOMIALS

89983 The zeros of the polynomial \(\text{x}^2-\sqrt2\text{x}-12\) are:

1 \(\sqrt2,\ -\sqrt2\)
2 \(3\sqrt2,\ -2\sqrt2\)
3 \(-3\sqrt2,\ 2\sqrt2\)
4 \(3\sqrt2,\ 2\sqrt2\)
POLYNOMIALS

89984 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\(^{1}\)- b\(^{1}\)) = (a - b)(a + b). Reason: (5\(^{1}\) - 4\(^{1}\)) = 9

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

89985 The zeroes of the quadratic polynomial x\(^{1}\) + 99x + 127 are:

1 Both equal
2 Both positive
3 One positive and one negative
4 Both negative
POLYNOMIALS

89995 A real number k is said to be a zero of a polynomial p(x), if p(k) =

1 2
2 3
3 1
4 0
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POLYNOMIALS

89982 If one zero of the quadratic polynomial x\(^{1}\) + 3x + k is 2, then the value of k is:

1 10
2 -10
3 5
4 -5
POLYNOMIALS

89983 The zeros of the polynomial \(\text{x}^2-\sqrt2\text{x}-12\) are:

1 \(\sqrt2,\ -\sqrt2\)
2 \(3\sqrt2,\ -2\sqrt2\)
3 \(-3\sqrt2,\ 2\sqrt2\)
4 \(3\sqrt2,\ 2\sqrt2\)
POLYNOMIALS

89984 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\(^{1}\)- b\(^{1}\)) = (a - b)(a + b). Reason: (5\(^{1}\) - 4\(^{1}\)) = 9

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

89985 The zeroes of the quadratic polynomial x\(^{1}\) + 99x + 127 are:

1 Both equal
2 Both positive
3 One positive and one negative
4 Both negative
POLYNOMIALS

89995 A real number k is said to be a zero of a polynomial p(x), if p(k) =

1 2
2 3
3 1
4 0
NEET DIGITAL LIBRARY
POLYNOMIALS

89982 If one zero of the quadratic polynomial x\(^{1}\) + 3x + k is 2, then the value of k is:

1 10
2 -10
3 5
4 -5
POLYNOMIALS

89983 The zeros of the polynomial \(\text{x}^2-\sqrt2\text{x}-12\) are:

1 \(\sqrt2,\ -\sqrt2\)
2 \(3\sqrt2,\ -2\sqrt2\)
3 \(-3\sqrt2,\ 2\sqrt2\)
4 \(3\sqrt2,\ 2\sqrt2\)
POLYNOMIALS

89984 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\(^{1}\)- b\(^{1}\)) = (a - b)(a + b). Reason: (5\(^{1}\) - 4\(^{1}\)) = 9

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

89985 The zeroes of the quadratic polynomial x\(^{1}\) + 99x + 127 are:

1 Both equal
2 Both positive
3 One positive and one negative
4 Both negative
POLYNOMIALS

89995 A real number k is said to be a zero of a polynomial p(x), if p(k) =

1 2
2 3
3 1
4 0