Math, asked by tiktok2715, 9 months ago

answerrrrr plz ❤❤❤ waiting ......​

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Answered by Anonymous
4

Hii i am girl

cos x = - 4/5(quad 3 cos is negative )

- 8*3/4 + sqrt 5*sqrt5/2(tan @ is negative due to second quad sec beta is negative because beta liye in 3 rd quadrant )

-24 +10/2

-14/2

-7

LHS

29/20 + 21/20(since quad 1)

50/20

5/2

RHS

_______/\______☺️

hope it may helps you

Answered by Mahak01
0
same as tom's answer
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