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Divide adn simplify.

 

d/h^2 ÷ d^2/h^3

 Nov 19, 2015
 #1
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Simplify the following:
d/(h^2 d^2/h^3)

Multiply the numerator by the reciprocal of the denominator, d/(h^2 d^2/h^3) = d/h^2×h^3/d^2:
(d h^3)/(h^2 d^2)

Combine powers. (d h^3)/(h^2 d^2) = d^(1-2) h^(3-2):
d^1-2 h^3-2

1-2 = -1:
d^-1 h^(3-2)

3-2 = 1:
Answer: | 
| h/d

 Nov 19, 2015

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