Math, asked by parkminah1994, 6 months ago

(1 − cosβ)(1 + cosβ) =1/cosec^2β

Answers

Answered by Sanumarzi21

5

hope the pinned image helpd u dear

Attachments:

Previous Question

Next Question

Similar questions

Biology, 3 months ago

What are the uses of microorganisms in our life?

English, 3 months ago

2. Fill in the blanks by choosing the correct alternative given in brackets: When he (see/saw/seen) a star (shoot/shoots/shooting) across the sky, he (breathed/breathing/breathe) a prayer.

Chemistry, 3 months ago

calculate mass percentage of oxygen in water ...

English, 6 months ago

write a paragraph on the importance of values.

Science, 6 months ago

7. Female gametes are formed 1 in * O Uterus wall O Vagina O Fallopian tube 0 ovary ...

Chemistry, 1 year ago

Rock fragement are carried by?

Math, 1 year ago

In a rhombus ABCD angle ABC=64,then the measure of angle ACD is...

English, 1 year ago

Our house is one of the mist spacious houses in the locality (make positive)...