ntIf the value of a quadratic polynomial p(x) is 0 at x = -1 and p(-2) =2 , then the value of p(2) isn ntA) 18n ntB) 9n ntC) 6n ntD) 3n

Open in App

Solution

Suggest Corrections

Similar questions

Q. If

- 4

is a common root for the quadratic equation

2 x^{2} + p x + 8 = 0

and

p (x^{2} + x) + k = 0

then find the value of

k

Q. If −5 is a root of the quadratic equation

2 x^{2} + p x - 15 = 0

and the quadratic equation

p (x^{2} + x) + k = 0

has equal roots, find the value of k.

Q. If

x - 5

is the factor of quadratic equation

2 x^{2} + p x - 13 = 0

and the quadratic equation

p (x^{2} + x) + k = 0

. Find the value of k.

If $- 5$ is a root of the quadratic equation $2 x^{2} + p x - 15 = 0$ and the quadratic equation $p (x^{2} + x) + k = 0$ has equal roots, find the value of $k$ .

Join BYJU'S Learning Program