Math, asked by rmp11mk76, 8 months ago

tanA is equal to 1, tan b is equal to under root 2 find cos A into cos B minus sin a into Sin B​

Answers

Answered by udaygupta26122005
1

Answer:

Answer is 0.92175127approx...........

Step-by-step explanation:

Explanation is above in the picture.....

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