lilbunny16 lilbunny16

17-07-2019
Mathematics

contestada

Simplify: b^10/b^2

A. b^5

B. b^-8

C. b^-5

D. b^8

Respuesta :

altavistard altavistard

17-07-2019

Answer:

D: b^8

Step-by-step explanation:

b^10/b^2 becomes slightly clearer if written as:

b^10

--------

b^2

To obtain the correct exponent here, subtract 2 from 10, obtaining 8:

b^10

-------- = b^8

b^2

Answer D is correct.

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