Question

3 अंडर रूट -27 बाय 343​

Answer 1

Answer:

7

Step-by-step explanation:

As, I know 343 is not perfect square roots, its perfet cube roots of 7 .

Square roots of 343

√343=18.50 (Approximately)

And cube roots of 343

=3√343

=3√49*7

=3√7*7*7

=7