Seudónimo Seudónimo

10-09-2018
Mathematics

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Rationalize the expression and simplify.

[tex]\frac{\sqrt{4+h}-2 }{h}[/tex]

Respuesta :

DiptheDan DiptheDan

12-09-2018

you multiply by the conjugate to both the denominator and numerator.
After that you can simplify by canceling the 4 and then you are able to simplify the (h) as well.

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