Question

if P(x)= 2x cube + 3x square + 5x -7 then find the value of P(x) and P(-x)​

Answer 1

Answer:

p(x)=2(x)2+3(x)2+5x-7

now x value is 1 so

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

=2x1+3×1+5-7

=2+3+(-2)

=2+(-1)

=-1

:there fore p(×)=1

other one also same process frnd