Math, asked by mrDk, 1 year ago

solve it fast please. ques no. 17

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Answers

Answered by priyankomanna
5
3cos theta - 2cos theta=5sin theta
tan theta=1/5
Answered by Anonymous
5
hii!!

here's ur answer...

given :- 3cos∅ - 4sin∅ = 2cos∅ + sin∅

==> 3cos∅ - 2cos∅ = sin∅ + 4sin∅

==> cos∅ = 5sin∅

==> cos∅/sin∅ = 1/5

we know that cos∅/sin∅ = tan∅

therefore tan∅ = 1/5

hope this helps..!!
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