Question

the value of
$3 \sqrt{343}$
​

Answer 1

Answer:

$\sqrt[3]{343} = 7 \: \: \: \: \: ans..$

Here is your answer may this helps you.....

Answer 2

Step-by-step explanation:

$343 = 7 \times 7 \times 7 \\ \\ \sqrt[3]{343} = \sqrt[3]{7 \times 7 \times 7 } \\ \\ \sqrt[3]{343} = \sqrt[3]{ {7}^{3} } \\ \\ \sqrt[3]{343} = {7}^{ \frac{3}{3} } \\ \\ \sqrt[3]{343} = 7$