यदि cot theta = 5x और cosec theta = (5)/...

यदि `cot theta = 5x` और `cosec theta = (5)/(x) (x ne 0)` है, तो `5(x^(2) - (1)/(x^(2)))` का मान है :

A

`(1)/(5)`

B

`(1)/(2)`

C

`-(1)/(5)`

D

`-(1)/(4)`

लिखित उत्तर

Verified by Experts

The correct Answer is:

D

Promotional Banner

Promotional Banner

Recommended Questions

यदि cot theta = 5x और cosec theta = (5)/(x) (x ne 0) है, तो 5(x^(2) - ...
Text Solution
|
If 1/(cosec theta-1)+1/(cosec theta+1) =2 sec theta, 0^@< theta<90^@, ...
Text Solution
|
If 2 cos^2 theta-5 cos theta+2=0 , 0^@ यदि 2 cos^2 theta-5 cos theta+2...
Text Solution
|
If 1/(1-sin theta)+1/(1+sin theta)= 4 Sec theta, 0^@ यदि 1/(1-sin thet...
Text Solution
|
If cosec theta=3x and cot theta=3/x, (x ne 0) then the value of 6(x^2-...
Text Solution
|
If cot theta=5x and cosec theta= 5/x (x ne 0) , then the value of 5(x^...
Text Solution
|
If cos theta= 4x and sin theta= 4/x (x ne 0) , then the value of (x^2+...
Text Solution
|
If 5 cos^2 theta+1=3 sin^2, 0^@ यदि 5 cos^2 theta+1=3 sin^2, 0^@< thet...
Text Solution
|
If cosec^2 x-2=0 , then the value of x (0 यदि cosec^2 x-2=0 ,है, तो x ...
Text Solution
|