Home
Class 10
MATHS
Prove the following : (cot A - cos A)/(c...

Prove the following : `(cot A - cos A)/(cot A + cos A)`= `(cosec A -1)/(cosec A + 1)` .

Promotional Banner

Topper's Solved these Questions

  • INTRODUCTION TO TRIGONOMETRY

    PSEB|Exercise EXAMPLE|15 Videos

  • COORDINATE GEOMETRY

    PSEB|Exercise EXAMPLE|15 Videos

  • MATHEMATICAL MODELLING

    PSEB|Exercise EXAMPLE|2 Videos

Similar Questions

Explore conceptually related problems

Prove the following identity : (1+ cot A+tan A) (sin A-cos A) =(secA)/(cosec^2 A)- (cosec A)/(sec^2A) .

Prove that : (sec A - cosec A ) (1 + tan A + cot A)= tan A sec A-cot A cosec A .

Prove the following identity : (1 - tan x)^2+(1 -cot x)^2 = (sec x -cosec x)^2 .

sin A (1 + tan A) + cos A (1 + cot A) = sec A + cosec A .

(1 + cot A — cosec A) (1 + tan A + sec A) = 2 .

Prove that tan A + cot A = 2 "cosec 2A" .

Prove the following identity : (cot theta+ cosec theta -1)/(cot theta- cosec theta +1)= (1+ cos theta)/(sin theta) .

Prove the following identity : sqrt ((1-cos theta)/(1+cos theta)) = cosec theta-cot theta .

Prove the following identity : (cosec theta)/(cot theta+tan theta)= cos theta .

Solve the following trigonometric equation : cot x + tan x = 2 cosec x .