Home
Class 12
MATHS
Prove that tantheta*tan (60-theta)* tan ...

Prove that `tantheta*tan (60-theta)* tan (60 +theta) = tan 3theta` and hence find the value of `tan5^0*tan55^0*tan65^0*tan75^0`

Text Solution

AI Generated Solution

Doubtnut Promotions Banner Mobile Dark
|

Similar Questions

Explore conceptually related problems

Prove that: t a nthetatan(60^0-theta)tan(60^0+theta)=tan3thetadot

Prove that: tantheta.tan(60^0-theta).tan(60^0+theta)=tan3thetadot.'

tantheta+tan(6 0^0+theta)+tan(12 0^0+theta)=3tan3theta

tantheta+tan(6 0^0+theta)+tan(12 0^0+theta)=3tan3theta

Prove that: tan 8theta - tan 6theta - tan 2theta = tan 8theta \ tan 6theta \ tan 2theta .

Prove that tan8theta - tan6theta - tan2theta= tan8theta tan6theta tan2theta

Prove that sec theta + tan theta = tan (pi/4 + theta/2)

Prove that 1 + tan 2 theta tan theta = sec 2 theta .

If tan theta + tan (60^@+ theta) + tan (120^@ + theta)=3 then theta =

Solve tan theta + tan 2 theta + tan theta * tan 2 theta * tan 3 theta=1