Question

pls answer for the above question. and pls don't send any irrelevant answers pls. pls solve both questions give above pls solve both with steps pls it's urgent please I need it urgently pls solve both sums and with steps. ​

Answer 1

Answer:

a)

x⁴×y⁴

(Xy)⁴

b)

(2²⁰÷2¹⁵)2³

(2¹⁰-¹⁵)2³

(2-⁵)2³

2-⁵+³

2-²

The answers are (xy⁴) and 2-²

Hope it helps...