Question

How do you solve this algebraic identity?
(4 1/2)² = 20 1/4

Answer 1

Answer:

LHS=RHS

Step-by-step explanation:

{(4*2+1)/2}²=(20*4+1)/4

( 9/2)²=81/4

81/4=81/4

1=1

LHS=RHS proved