Question

answer this one also , I will mark u brainlist, no spam

Answer 1

I will Try...

The Equation Becomes as...
$4 \times {2187}^{ \frac{3}{7} } - 5 \times {256}^{ \frac{1}{4} } + 2 \times { {1331}^{2} }^{ \frac{1}{3} } \\ = 4 \times 27 \: - 5 \times 4 \: \: + 2 \times 121 \\ = 108 - 20 + 242 = 330$
Hope it Helps...
Regards,
Leukonov.

Answer 2

The answer is 330.

Hope it helps!