Question

P(x) = 5x2 - 4x + x3 - 7
then sum of zeros of P(x) =​

Answer 1

Answer:

sum of zeroes :-

-5

Step-by-step explanation:

sum of zeroes of cubic polynomials is -b/a.

and i will suggest you to rearrange P(x) according to decreasing degree..

so, the P(x) is x³+5x²-4x-7

Hope it might help you..

Thank you..