Question

what are the zeroes of the polynomial 2×/2+7×_4?​

Answer 1

4 is the answer . Thanks

Answer 2

Step-by-step explanation:

Answer:

Given, p(x) = 2x² + 7x - 4

So, zeroes of the polynomial is

=>   2x² + 7x - 4 = 0

=>   2x² + 8x - x - 4 = 0 

=>  2x(x+4) - 1(x+4) = 0

=>  (x+4)(2x-1) = 0

=>  x = -4 or, x = 1/2

so, zeroes are -4 and 1/2.