Question

(3) What is the value of the polynomial 3x2 – 7x + 5, when
x = 2?​

Answer 1

Answer:

p(2) = 3

Step-by-step explanation:

p(x) = 3x² – 7x + 5

p(2) = 3(2)² – 7(2) + 5

p(2) = 3(4) – 14 + 5

p(2) = 12 – 14 + 5

p(2) = 17 – 14

p(2) = 3

Answer 2

Answer:

-3 Please mark me as a Brainliest.

Step-by-step explanation:

3x2 -7x + 5, x=2

Ans- =6 - 7x +5

=6- 7x2 +5

=6 - 14 +5

= -8 + 5

= -3