Math, asked by NamgayWangchuk2710, 1 year ago

If 4sinA=3cosA, evaluate 5sinA+5cosA

Answers

Answered by bhaktighongate

5

sin a = 3/4 cos a
5sin a=5(3/4 cos a)
=15/4cos a
5 sin a + 5 cos a=15/4 cos a +5cos a
=35/4 cos a

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