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LordVictorius
 3 years ago
Prove that 1+sec^2x*sin^2x=sec^2x
LordVictorius
 3 years ago
Prove that 1+sec^2x*sin^2x=sec^2x

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geerky42
 3 years ago
Best ResponseYou've already chosen the best response.1Remember, \(\sec^2x = \dfrac{1}{\cos^2 x}\)

LordVictorius
 3 years ago
Best ResponseYou've already chosen the best response.0How does that help me?

geerky42
 3 years ago
Best ResponseYou've already chosen the best response.1Replace it then simplify. You will see what I mean.

geerky42
 3 years ago
Best ResponseYou've already chosen the best response.1in 1+sec^2x*sin^2x, of course.

LordVictorius
 3 years ago
Best ResponseYou've already chosen the best response.0I got it, sorry for not reporting back to you.
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