Math, asked by achyutakrishnan854, 1 year ago

Simplify that Cosec square ( 90 - A) - tan square A

Answers

Answered by aj11dand11a

0

cosec²(90-A)-tan²A

=sec²A-tan²A

1

Previous Question

Next Question

Similar questions

Biology, 9 months ago

7. Visit the veterinary hospital and prepare a list of cattle, Goat, Sheep diseases by asking questions to the doctor? (AS4)...

French, 9 months ago

what is the colours of France flag ...

Chemistry, 9 months ago

A weak base MOH of 0.1 N concentration shows a pH value of 9. What is the percentage degree of dissociation of the acid?

Math, 1 year ago

0.5 of rs 7.60 +1 62 of rs 30...

History, 1 year ago

Which of these statements describe life after the Agricultural Revolution? Check all that apply. Most farmland was controlled by the wealthy. People moved to cities to find work. Farms produced fewer crops. More people lived and worked in rural areas. Landowners put enclosures around...

Math, 1 year ago

can anyone plz explain how to solve this and also plz tell the answer.

English, 1 year ago

past life of jacopo and nicola...

English, 1 year ago

How can the poem 'Ozymandias' be compared to today's society ?