Question

PLEASE HELP ME

Simplify the expression.


2^3 * 2^5

A. 4^15
B. 4^8
C. 2^15
D. 2^8

Answer 1

@TheSmartOne

Answer 2

\(\Large\sf a^b \times a^c = a^{b+c}\)

Answer 3

B?

Answer 4

Notice that 'a'

You did it correctly by adding b+c
But notice that the 'a' stays the same :)

Answer 5

so 4^15

Answer 6

or I had it right the first time?

Answer 7

\(\Large\sf a^b \times a^c = a^{b+c}\)

\(\sf a= 2\\
b= 3\\
c= 5\)

Answer 8

@TheSmartOne

Answer 9

Its not B ._.

Answer 10

Notice the A doesn't change

Answer 11

no its A because 3 * 5

Answer 12

But we are adding the exponents @ybnjgbnjgbn

Answer 13

\(\Large\sf a^b \times a^c = a^{b+c}\)

\(\sf a= 2\\
b= 3\\
c= 5\)

Plug in the numbers and tell me what you get :)

Answer 14

D because we add the same and we add 3 + 5

Answer 15

its D @TheSmartOne

Answer 16

Yes :D :D :D

Answer 17

D is correct :)

Answer 18

thanks!!