Question

please tell me fast ​

Answer 1

Answer:

option (d)5 is the correct ans

hope it helps..

the above pic is having the explanation..

Answer 2

The answer is 3.

2^0 = 1

4^-1 = 1/4

2^2 = 4

so applying the values

=(1+1/4) *4

Take LCM in the brackets

=[(4-1)/4] * 4

=3/4*4

=3