1.

State whether the statements are true (T) or false (F).3√ (8 + 27) = 3√ (8) + 3√ (27).

Answer»

False.

Let us consider LHS = 3√ (8 + 27)

3√ (35)

Then, RHS = 3√8 + 3√27

= 2 + 3

= 5

By comparing LHS and RHS

LHS ≠ RHS

3√ (35) ≠ 5



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