m8awnE1tickerbaby
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Choose the correct simplification of the expression a to the 12th power times b to the 8th power all over a to the 2nd power times b to the 4th power.

a10b4

a6b2

1 over a to the 10th power times b to the 4th power

1 over a to the 14th power times b to the 12th power

Respuesta :

apologiabiology
[tex] \frac{a^{12}b^{8}}{a^{2}b^{4}} [/tex]



remember
(ab)/(cd)=a/c times b/d

also [tex] \frac{x^{m}}{x^{n}}= x^{m-n}[/tex]

split it up with like terms

[tex] \frac{a^{12}}{a^{2}} [/tex] times [tex] \frac{b^{8}}{b^{4}} [/tex]

do subtraction
for a's
12-2=10

b's
8-4=4

answe is [tex] a^{10}b^{4} [/tex]

first one

Answer:

the first one. a^10b^4

Step-by-step explanation:

i just took the test and double checked it :)

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