Math, asked by phani2005, 4 months ago

write the value of cosec²(90-A) - tan²A ?

Answers

Answered by sandy1816

2

Answer:

cosec²(90-A)-tan²A

=sec²A-tan²A

=1

Answered by pranjagangwar48

0

sec^2A - tan^2A=1

Step-by-step explanation:

your answer is 1

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