Question

(1) p(x) = 5x2 – 3x + 7 at x = 1.​

Answer 1

Answer:

$p(x) = 5 {x}^{2} - 3x + 7$

X= 1

p(1)= 5-3+7

p(1)= 9

thanks

Answer 2

Answer:

=5(1)2 - 3(1) + 7

=5 - 3 + 7

= 9