Question

P(x) = 5²-8x-4

I have a (-:​

Answer 1

Answer:

p(x)=

5²-8x-4

25-8x-4

21-8x

Answer 2

Answer:

p(x) = 5x^2 -8x -4

p(1) = 5(1)^2 - 8(1) -4

p(1) = 5-8-4

p(1) = -7