Home
Class 14
MATHS
The least value of 8 cosec^2 theta+ 25 s...

The least value of `8 cosec^2 theta+ 25 sin^2 theta` is:

A

`10 sqrt2`

B

`40 sqrt2`

C

`20 sqrt2`

D

`30 sqrt2`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

The value of cosec^(2) theta -2 + sin^(2) theta is always

The least value of 18 sin^(2)theta+2 cosec^(2)theta-3 is

The least values of ( sin ^(2) theta+ cosec ^(2) theta) is

The least value of cos^(2)theta-6sin theta cos theta+3sin^(2)theta+2 is

The least value of [cos^(2)theta-6sin theta*cos theta+3sin^(2)theta+2] is

If sin theta+cosec theta=2 , then what is the value of sin^2 theta+cosec^2 theta ? यदि sin theta+cosec theta=2 है, तो sin^2 theta+cosec^2 theta का मान क्या होगा ?

The value of (tan theta cosec theta)^(2) - (sin theta sec theta)^(2) is:

What is the value of (tan theta cosec theta)^(2)- (sin theta sec theta)^(2) .