Math, asked by Nabeelshariff, 11 months ago

13) Evaluate : cosec 52° - sec 38°​

Answers

Answered by sanika04kapre
2

Answer:

cosec 52 - sec 38

cosec theta = sec (90- theta)

cosec 52 = sec 38

hence sec 38- sec 38

is 0

ans is zero......

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