If a=3, what is the value of 2a to the power of 2?

2a×2a

2×2×2×2

16#

This is the answer i think

Hence, the values of a 2 =9 and 2 a =8.

Step-by-step explanation:a

a^2 =3 ^2

=3∗3

=9.

2 ^a =2 ^3

=2∗2∗2

=8.

-8

step-by-step explanation:

(x3 + 6x2 + 2x - 6) • (x - 1)

step-by-step explanation:

polynomial long division :

3.2     polynomial long division

dividing :   x4+5x3-4x2-8x+6

                              ("dividend")

by         :     x-1     ("divisor")

dividend     x4   +   5x3   -   4x2   -   8x   +   6

- divisor   * x3     x4   -   x3            

remainder         6x3   -   4x2   -   8x   +   6

- divisor   * 6x2         6x3   -   6x2        

remainder             2x2   -   8x   +   6

- divisor   * 2x1             2x2   -   2x    

remainder               -   6x   +   6

- divisor   * -6x0               -   6x   +   6

remainder                     0

quotient :   x3+6x2+2x-6   remainder:   0