1.

What is the value of \(\frac{{\sqrt[3]{{64}} \times \sqrt {121} }}{{\sqrt {289}- \sqrt {169} }}?\)1). 122). 113). 1/114). 1/12

Answer»

$(\frac{{\SQRT[3]{{64}} \TIMES \sqrt {121} }}{{\sqrt {289}- \sqrt {169} }} = \frac{{\sqrt[3]{{4 \times 4 \times 4\;}} \times \sqrt {11 \times 11} }}{{\sqrt {17 \times 17}- \sqrt {13 \times 13} }} = \frac{{4\; \times \;11}}{{17 - \;13}} = \frac{{44}}{4} = 11\;)$



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