Question

the value of p(t)= 2 +t+ 2tsquare -tcube for p(2 )

Answer 1

Given,

$p(t) = - {t}^{3} + 2 {t}^{2} + t + 2$

Hence,

$p(2) = ( { - 2}^{3} ) + 2( {2}^{2} ) + 2 + 2 \\ = - 8 + 8 + 2 + 2 \\ = 4$

HOPE THIS COULD HELP!!!