Question

find the value of polymonial p(x)=5x²-3x+7at x=1​

Answer 1

Step-by-step explanation:

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

put x = 1

$p(1) = 5 {(1)}^{2} - 3 \times 1 + 7 \\ p(1) = 5 - 3 + 7 \\ p(1) = 9$

Answer 2

Answer:

9

Step-by-step explanation:

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

=5-3+7

=9

hope it helped u

mark as brainliest if it helped