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What is the squared root of 144/49?

1 Answer

Nov 12, 2015

$\sqrt{\frac{144}{49}} = \frac{12}{7}$ $sqrt(144/49)=12/7$

Explanation:

$\sqrt{\frac{144}{49}}$ $sqrt(144/49)$

Simplify.

$\frac{\sqrt{144}}{\sqrt{49}}$ $(sqrt 144)/(sqrt49)$

$144 = 12 \times 12$ $144=12xx12$ , therefore $\sqrt{144} = 12$ $sqrt 144=12$ .

$49 = 7 \times 7$ $49=7xx7$ , therefore $\sqrt{49} = 7$ $sqrt 49=7$

$\sqrt{\frac{144}{49}} = \frac{12}{7}$ $sqrt(144/49)=12/7$

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