Math, asked by Anonymous, 1 year ago

solve it. ....... ....

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Answered by AnnyM

1

Let alpha be @
d( cos @)/d@ = - sin @
d( tan @)/d@ = sec ^2 @
Please mark brainliest............

Anonymous: is this formula

AnnyM: Yes

Answered by twosword

0

1. It's -sinx

2. It's sec^2x

Anonymous: is this formula

twosword: yes

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