Question

1. (2²)³ =

.2¹
.2⁵
.2⁶
.2‐¹

2. (3/4)²×(3/4)‐³×(3/4) is equal to

.27/64
.-27/64
.1
.none of these​

Answer 1

1) 2⁶

2) Please give explanation properly and give it in formula

Answer 2

Answer:

1) 2^6

2) 1

as (3/4)²x(3/4)^-3=(3/4)^-¹

&(3/4)^-¹ x (3/4)¹ = (3/4)^0

:.(3/4)^0=1