Question

find the value of of polynomial
7x²+5x+2 if x=2 ​

Answer 1

Answer:

40 is the correct answer

Step-by-step explanation:

7(2)²+5(2)+2

7(4)+5(2)+2

28+10+2

=40

Answer 2

Answer:

$7 {x}^{2} + 5x + 2 \\ given \: that \: x = 2 \\ 7 ({2})^{2} + 5(2) + 2 \\ 7(4) + 10 + 2 \\ 28 + 10 + 2 \\ \boxed{40}$

Hope it helps you

pls mark me brainlist

pls follow kar do : )