Question

Solve this:-
If a = 1, b = 2, find the value of 4/9b to power of 2-2 a to the power of 3- 2/3 a to the power of b.
Answer if you know.​

Answer 1

Explanation:       \frac{\left(2ab^3\right)^{-1}}{20\cdot \left(2^{-1}\cdot \:ba^5\right)^2}\cdot \left(\frac{4ab^{-1}}{5b}\right)^{-2}:\quad \frac{5}{32a^{13}b}

Answer 2

Explanation:

see he is demanding ur no.