Question

If the sum of zeros of the polynomial 5x²+3x+k is -11/25 find the value of k

Answer 1

Answer: Given polynomial is f(x) =5x²+13x+k.

The quadratic equation ax² + bx + c = 0

Product of roots = c/a

Here we have the equation 5x²+ 13x + k = 0

Product of roots = k/5

take the roots are reciprocals of each other. So if one root is y, the other would be 1/y. So, their product will always be 1.

1 = k/5

k = 5.

Hence, the value of k is 5.

Step-by-step explanation:

Answer 2

Answer:

I can't answer this question.

Step-by-step explanation:

I can't answer this question