Question

if p(x) =5x^3 -x^2 +3x+4, find p(2).
please answer ASAP
No Spams❌
Answer with method..​

Answer 1

Answer:

p(2)= 5(2)^2 -2^2 +3(2)^2+4

p(2)= 20 -4 +12+4

p(2)= 8

please like

and follow

Answer 2

Answer:

46

Step-by-step explanation:

$let \: p(x) \: = {5x}^{3} - {x}^{2} + 3x + 4 \\ on \: putting \: x = 2 \\ p(2) = 5 {(2)}^{3} - {2}^{2} + 3(2) + 4 \\ = 5(8) - (4) + 6 + 4 \\ = 40 - 4 + 10 \\ = 50 - 4 \\ = 46$

hope it helps:))