Math, asked by parulsoni1412, 6 months ago

Prove That:1+CosA/SinA=SinA/1-CosA

Answers

Answered by guhhan1

0

Step-by-step explanation:

(1 - cos A)/sin A = (1 - cos A)(1 + cos A)/ sin A ( 1 + cos A)

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

= sin ^2 A/sin A ( 1 + cos A)

= sin A/( 1 + cos A)

Previous Question

Next Question

Similar questions

Math, 3 months ago

(-6) ÷ (-3) is equal to (a) 1 (b) 2 (c) 3 (d) 6.

English, 3 months ago

Use the verbs given in the brackets in the correct forms: I ___ (feel) nervous whenever I ____ (speak) in public. That is natural, especially at first but as you ____ (get) used to, you will overcome that.

Physics, 3 months ago

define wave length in physics ...

English, 6 months ago

D. Complete the statements by adding suitable question tags. 1. He can drive, _______? 2. You were late, _______? 3. He invited her, _______? 4. You will help us, _______? 5. This won't work, _______? 6. You don't like her, _______? 7. It isn't snowing, _______? 8. Saina isn't a tennis player, _______? 9. You will tell me if she calls, _______? 10. I went to the party that evening, _______? 11.

English, 6 months ago

w.b. yeats was a/an...

Math, 10 months ago

Insert 3 rational numbers between 4/13 and 1/13...

Math, 10 months ago

14}Write the Hindu- Arabic numerals for the following: a] XXV b] LXXIX c] XLII...

Hindi, 10 months ago

bharat mahima poem rachnakar ka naam...