Question

4a³-9a²+3a+2
solve:If a=1,4a³-9a²+3a+2​

Answer 1

Step-by-step explanation:

Given that a=1

and 4a^3-9a^2+3a+2

4(1)^3-9(1)^2+3(1)+2

=4-9+3+2

=9-9

=0