Math, asked by kishlaysstm, 1 year ago

1/1 - sinA - 1/1 + sinA = 2tanA/cosA

Answers

Answered by chemistrywala
0
it is equal to 2 tanA
kishlaysstm: 2tanA/cosA
chemistrywala: how
kishlaysstm: solve plz
chemistrywala: 1/1-sinA-1/1+sinA= 2 sinA/cos^2A = 2 tanA/ cos A
kishlaysstm: yes
chemistrywala: ok
Answered by sahildalal1986
2

1/1- sinA - 1/1+ sinA= 2 tanA/cosA

1+sinA-1+sinA/cos^2A=2tanA/cosA

sinA/cosA= tanA

True for all value of A

kishlaysstm: smjh nhi aaya
kishlaysstm: clear kijiye
chemistrywala: i can't send pic to you how can i send you my solution
kishlaysstm: this aap no option send pic
chemistrywala: ok
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