Home
Class 14
MATHS
If 4a+1/(5a)=4, then the value of 25a^2 ...

If `4a+1/(5a)=4`, then the value of `25a^2 +1/(16a^2)` is:

A

`55/2`

B

`45/4`

C

`45/2`

D

`43/2`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

If 5a+ (1)/(3a) = 5 , then the value of 9a^(2)+(1)/(25a^(2)) is

If 5a+(1)/(3a)=5 , then value of 9a^(2)+(1)/(25a^(2)) is

If 4x=sqrt(5)+2 then the value of 4x-(1)/(16x) is

Find the value of { ( 2.5 )^-5 }^4 is -

The value of 1/(4^(-2)) is equal to 16.

"The value of (5(1)/(16))^((-3)/(4)) is