Math, asked by amoghkale22, 7 months ago

if tan theta =8/15, find the value of 1+ cos square theta

Answers

Answered by dkchakrabarty01

2

Answer:

1+tan square theta = 289/225

sec square theta = 289/225

cos square theta= 225/289

1 + cos square theta = 1+225/289

= 514/289 Ans

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