Home
Class 14
MATHS
If tan theta=(a)/(b), find the value of ...

If tan `theta=(a)/(b)`, find the value of `(a sin theta-b cos theta)/(asin theta+b cos theta)`

A

`(a^(2)-b^(2))/(a^(2)+b^(2))`

B

`(b^(2)-a^(2))/(b^(2)+a^(2))`

C

`(a^(2)+b^(2))/(a^(2)-b^(2))`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • TRIGONOMETRY

    ARIHANT SSC|Exercise INTRODUCTORY EXERCISE - 11.3|15 Videos

  • TRIGONOMETRY

    ARIHANT SSC|Exercise INTRODUCTORY EXERCISE - 11.4|8 Videos

  • TRIGONOMETRY

    ARIHANT SSC|Exercise INTRODUCTORY EXERCISE - 11.1|5 Videos

  • TIME, SPEED AND DISTANCE

    ARIHANT SSC|Exercise SPEED TEST (TSD)|10 Videos

  • TRUE DISCOUNT AND BANKER'S DISCOUNT

    ARIHANT SSC|Exercise FAST TRACK PRACTICE|23 Videos

Similar Questions

Explore conceptually related problems

If 5 tan theta =4 then find the value of (5 sin theta - cos theta)/(sin theta + 3 cos theta)

If tan theta=(b)/(a), find the value of a cos2 theta+b sin2 theta

If tan theta=(a)/(b), prove that (a sin theta-b cos theta)/(a sin theta+b cos theta)=(a^(2)-b^(2))/(a^(2)+b^(2))

If tan theta=(a)/(b), show that (a sin theta-b cos theta)/(a sin theta+b cos theta)=(a^(2)-b^(2))/(a^(2)+b^(2))

If tan theta=(4)/(5), find the value of (cos theta-sin theta)/(cos theta+sin theta)

If tan theta=(b)/(a), then find the value of a cos2 theta+b sin2 theta

The extreme values of a sin theta-b cos theta

If tan theta=(a)/(b) such that (a sin theta-b cos theta)/(a sin theta+b cos theta)=(a^(2)-b^(2))/(a^(2)+b^(2))^(k) then k is ?

If tan theta=(a)/(b) then find the value of (cos theta+sin theta)/(cos theta-sin theta)