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Radicals please

0 votes

asked Nov 7, 2015 in CALCULUS by anonymous

1 Answer

0 votes

The radical expression is image.

Rewrite the radical expression.

image

Cancel the common terms.

image

Rationalise the denominator.

image

image

Multiplication property of radicals: image.

image

image

answered Nov 7, 2015 by Lucy Mentor
edited Nov 7, 2015 by Lucy

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