If A and B are roots of the equation atanx + bsecx=c. Then find tan(A+B)
If A and B are roots of the equation atanx + bsecx=c. Then find tan(A+B)
Nitishbansal , 8 Years ago
Grade 10
Trigonometry> If A and B are roots of the equation atan...
1 Answers
Harsh Patodia
Last Activity: 8 Years ago
bsecx= c- atanx
Just square the equation and make it quadratic in tanx. From there you can get sum of roots and product of roots i.e tanA + tanB and tanAtanB.
I hope you understood the process.
Just square the equation and make it quadratic in tanx. From there you can get sum of roots and product of roots i.e tanA + tanB and tanAtanB.
I hope you understood the process.
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