Shmack4000 Shmack4000

21-12-2021
Mathematics

contestada

Please Help Me Out!
Evaluate the expressions. Write your answer as a single base with a positive exponent.

(b^-7)^2 x b^6

a^-10 x a^8

Respuesta :

jen4755 jen4755

21-12-2021

Answer:

1/b^8, 1/a^2

Step-by-step explanation:

(b^-7)^2 x b^6

= b^-14 x b^6

= b^-8

= 1/b^8 In a fraction

a^-10 x a^8

= a^-2

= 1/a^2 In a fraction

Answer Link

exodus1 exodus1

21-12-2021

Answer:

1/b^8

1/a^2

Step-by-step explanation:

Answer Link

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