if p(x) =x² +5x+2, then find the value of p (3)+p(2)+p(0)

Asked by hr31448 | 1st Jun, 2022, 07:33: AM

Expert Answer:

p(x) = x2 + 5x + 2
p left parenthesis 3 right parenthesis space equals space 3 squared plus 5 left parenthesis 3 right parenthesis plus 2 space equals space 9 plus 15 plus 2 space equals space 26
p left parenthesis 2 right parenthesis space equals space 2 squared plus 5 left parenthesis 2 right parenthesis plus 2 equals 4 plus 10 plus 2 equals 16
p left parenthesis 0 right parenthesis space equals space 2
p left parenthesis 3 right parenthesis plus p left parenthesis 2 right parenthesis plus p left parenthesis 0 right parenthesis equals 26 plus 16 plus 0 equals 42

Answered by Renu Varma | 1st Jun, 2022, 11:44: AM