Question

Rationalising factor of ³√a²+³√b²+³√ab

Answer 1

Given,

3√a²+3√b²+3√ab

Calculation,

=3√a²+3√b²+3√ab
=3√a²+3√b²+3√a√b
=3(√a²+b²+√a√b)
=3(a+b+√ab)

Answer=>3(a+b+√ab)

Hope it helps
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