Home
Class 10
MATHS
If sectheta+tantheta=x then sectheta=...

If `sectheta+tantheta=x` then `sectheta`=

A

`(x^2+1)/x`

B

`(x^2+1)/(2x)`

C

`(x^2-1)/(2x)`

D

`(x^2-1)/x`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • TANGENTS AND SECANTS TO A CIRCLE

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|201 Videos

  • TRIGONOMETRY (MULTIPLE CHOICE QUESTION)

    VGS PUBLICATION-BRILLIANT|Exercise TRIGONOMETRY (MULTIPLE CHOICE QUESTION)|25 Videos

Similar Questions

Explore conceptually related problems

If sectheta+tantheta=3 then sectheta-tantheta = …………….

If sectheta+tantheta=1/2 then sectheta-tantheta =…………..

If tantheta=sqrt3 then sectheta =

sectheta-tantheta=1/n then sectheta+tantheta = …………….

sectheta+tantheta=1/2 , then sintheta = ………….

If cottheta-tantheta=sectheta then theta =

If tantheta=1 , then costheta =………….

If tantheta+sectheta=8 then sectheta-tantheta is

If tantheta+tan2theta+tantheta. tan2theta=1 then theta =

If cot theta-tantheta=2 then the principal value of theta is