If x=3/4 then 16x2/9 + 2/9 + 10/16x2 = ?

If x=3/4 then 16x²/9 + 2/9 + 10/16x²= ?

A 0

B 2

C -2

D 2(1/3)

Solution

Correct Answer: Option D

here, x=3/4 x2=9/16

16x2/9 + 2/9 + 10/16x2 =(16/9 x 9/16)+2/9+(10/16 x16/9) =21/9