Home
Class 10
MATHS
sec A . Sqrt (1-sin^(2) A)+...

`sec A . Sqrt (1-sin^(2) A)`+

A

`cos A`

B

`sec A`

C

`0`

D

`1`

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

Prove that ( 1+ sec A)/( sec A) =(sin ^(2) A)/( 1-cos A)

Find the value of (sqrt(1+sin 2A)+sqrt(1-sin 2 A))/(sqrt(1 + sin 2A)-sqrt(1-sin 2 A)) , When |tan A| lt 1 and |A| is acute.

sqrt(1-sin^(2)100^(@))*sec 100^(@)=

Prove that sqrt ((1 - sin O/)/(1 + sin O/ )) = sec O/ - tan O/

Simplify sec A (1-sin A ) (secA+tan A)

If Sin^(2) theta = K^(2) ( 0 lt k lt 1) and 180^(@) lt theta lt 270^(@) then (K)/(sqrt(1-K^(2))) Cot theta + sqrt(1-K^(2)).Sec theta =

The minimum value of the function f(x)=(sinx)/(sqrt(1-cos^(2)x))+(cosx)/(sqrt(1-sin^(2)x))+(tanx)/(sqrt(sec^(2)x-1))+(cotx)/(sqrt(cosec^(2)x-1)) whenever it is defined is