Home
Class 12
MATHS
Solve tan 3 theta=-1....

Solve `tan 3 theta=-1`.

Text Solution

Verified by Experts

`tan 3 theta=-1=tan ((-pi)/4)`
`rArr 3theta=npi+((-pi)/4), n in Z`
or `theta=(npi)/3-pi/12, n in Z`
Promotional Banner

Topper's Solved these Questions

  • TRIGONOMETRIC EQUATIONS

    CENGAGE|Exercise Exercise 4.1|12 Videos

  • TRIGONOMETRIC EQUATIONS

    CENGAGE|Exercise Exercise 4.2|6 Videos

  • TRIGNOMETRIC RATIOS IDENTITIES AND TRIGNOMETRIC EQUATIONS

    CENGAGE|Exercise Question Bank|34 Videos

  • TRIGONOMETRIC FUNCTIONS

    CENGAGE|Exercise SINGLE CORRECT ANSWER TYPE|38 Videos

Similar Questions

Explore conceptually related problems

Solve tan3 theta=-1

Solve tan theta = 2

Solve tan 5 theta=cot2 theta

Solve tan 5 theta= cot 2 theta .

Solve 2tan theta-cot theta=-1

Solve 2 tan theta-cot theta=-1 .

Solve: 3tan(theta-15^(@))=tan(theta+15^(@))

Solve: tan^(3)theta-3tantheta=0

Solve tan2 theta=tan((2)/(theta))

Solve: tan4 theta = tan2theta