Question

how the find root of:-
81×49×64
these no are in root please send the picture of this solutuion as fast as you i am in class 8 ok​

Answer 1

Hii

$\huge{\bf{\orange{\fbox{\underline{\color{blue}{Answer}}}}}}$

$\sqrt{81} \times \sqrt{49} \times \sqrt{64} \\ \\ = 9 \times 7 \times 8 \\ \\ = 63 \times 8 \\ \\ = 504$

or

$81 \times 49 \times 64 \\ \\ = 254,016 \\ \\ = \sqrt{254,016} \\ \\ = 504$

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