POLYNOMIALS
POLYNOMIALS

89986 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: If one zero’ of poly - nominal p(x) = (k\(^{1}\) + 4) x\(^{1}\) +13x + 4k is reciprocal of other, then k = 2. Reason: If \((\text{x}-\alpha)\) is a factor of p(x), then p(a) = 0 i.e. \(\alpha\) is a zero of p(x).

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

89987 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 graph of quadratic polynomial P(x) intersect x - axis at two point. Reason: Degree of quadratic polynomial is 2.

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

89988 A quadratic polynomial whose zeroes are -3 and 6, is:

1 \(\text{x}^{2}-{3}\text{x}+{18}\)
2 \(\text{x}^{2}+{3}\text{x}+{18}\)
3 \(\frac{\text{x}^{2}}{6}-\frac{\text{x}}{2}-{3}\)
4 \(\text{x}^{2}+{3}\text{x}-{18}\)
POLYNOMIALS

89989 If \(\alpha,\beta,\gamma\) are the zeros of the polynomial f(x) = ax\(^{1}\) + bx\(^{1}\) + cx + d, then \(\frac{1}{\alpha}+\frac{1}{\beta}+\frac{1}{\gamma}=\)

1 \(-\frac{\text{b}}{\text{d}}\)
2 \(\frac{\text{c}}{\text{d}}\)
3 \(-\frac{\text{c}}{\text{d}}\)
4 \(-\frac{\text{c}}{\text{a}}\)
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
POLYNOMIALS

89986 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: If one zero’ of poly - nominal p(x) = (k\(^{1}\) + 4) x\(^{1}\) +13x + 4k is reciprocal of other, then k = 2. Reason: If \((\text{x}-\alpha)\) is a factor of p(x), then p(a) = 0 i.e. \(\alpha\) is a zero of p(x).

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

89987 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 graph of quadratic polynomial P(x) intersect x - axis at two point. Reason: Degree of quadratic polynomial is 2.

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

89988 A quadratic polynomial whose zeroes are -3 and 6, is:

1 \(\text{x}^{2}-{3}\text{x}+{18}\)
2 \(\text{x}^{2}+{3}\text{x}+{18}\)
3 \(\frac{\text{x}^{2}}{6}-\frac{\text{x}}{2}-{3}\)
4 \(\text{x}^{2}+{3}\text{x}-{18}\)
POLYNOMIALS

89989 If \(\alpha,\beta,\gamma\) are the zeros of the polynomial f(x) = ax\(^{1}\) + bx\(^{1}\) + cx + d, then \(\frac{1}{\alpha}+\frac{1}{\beta}+\frac{1}{\gamma}=\)

1 \(-\frac{\text{b}}{\text{d}}\)
2 \(\frac{\text{c}}{\text{d}}\)
3 \(-\frac{\text{c}}{\text{d}}\)
4 \(-\frac{\text{c}}{\text{a}}\)
POLYNOMIALS

89986 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: If one zero’ of poly - nominal p(x) = (k\(^{1}\) + 4) x\(^{1}\) +13x + 4k is reciprocal of other, then k = 2. Reason: If \((\text{x}-\alpha)\) is a factor of p(x), then p(a) = 0 i.e. \(\alpha\) is a zero of p(x).

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

89987 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 graph of quadratic polynomial P(x) intersect x - axis at two point. Reason: Degree of quadratic polynomial is 2.

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

89988 A quadratic polynomial whose zeroes are -3 and 6, is:

1 \(\text{x}^{2}-{3}\text{x}+{18}\)
2 \(\text{x}^{2}+{3}\text{x}+{18}\)
3 \(\frac{\text{x}^{2}}{6}-\frac{\text{x}}{2}-{3}\)
4 \(\text{x}^{2}+{3}\text{x}-{18}\)
POLYNOMIALS

89989 If \(\alpha,\beta,\gamma\) are the zeros of the polynomial f(x) = ax\(^{1}\) + bx\(^{1}\) + cx + d, then \(\frac{1}{\alpha}+\frac{1}{\beta}+\frac{1}{\gamma}=\)

1 \(-\frac{\text{b}}{\text{d}}\)
2 \(\frac{\text{c}}{\text{d}}\)
3 \(-\frac{\text{c}}{\text{d}}\)
4 \(-\frac{\text{c}}{\text{a}}\)
POLYNOMIALS

89986 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: If one zero’ of poly - nominal p(x) = (k\(^{1}\) + 4) x\(^{1}\) +13x + 4k is reciprocal of other, then k = 2. Reason: If \((\text{x}-\alpha)\) is a factor of p(x), then p(a) = 0 i.e. \(\alpha\) is a zero of p(x).

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

89987 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 graph of quadratic polynomial P(x) intersect x - axis at two point. Reason: Degree of quadratic polynomial is 2.

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

89988 A quadratic polynomial whose zeroes are -3 and 6, is:

1 \(\text{x}^{2}-{3}\text{x}+{18}\)
2 \(\text{x}^{2}+{3}\text{x}+{18}\)
3 \(\frac{\text{x}^{2}}{6}-\frac{\text{x}}{2}-{3}\)
4 \(\text{x}^{2}+{3}\text{x}-{18}\)
POLYNOMIALS

89989 If \(\alpha,\beta,\gamma\) are the zeros of the polynomial f(x) = ax\(^{1}\) + bx\(^{1}\) + cx + d, then \(\frac{1}{\alpha}+\frac{1}{\beta}+\frac{1}{\gamma}=\)

1 \(-\frac{\text{b}}{\text{d}}\)
2 \(\frac{\text{c}}{\text{d}}\)
3 \(-\frac{\text{c}}{\text{d}}\)
4 \(-\frac{\text{c}}{\text{a}}\)