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geerky42
Group Title
sec²x + csc²x =
A) 2secxcscx
B) csc2x
C) 2secx
D) 2csc(2x)
E) sec²x·csc²x
 2 years ago
 2 years ago
geerky42 Group Title
sec²x + csc²x = A) 2secxcscx B) csc2x C) 2secx D) 2csc(2x) E) sec²x·csc²x
 2 years ago
 2 years ago

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rahul91 Group TitleBest ResponseYou've already chosen the best response.1
substitute for sec nd csc in terms of sin nd cos
 2 years ago

geerky42 Group TitleBest ResponseYou've already chosen the best response.0
\(\Large \displaystyle \frac{1}{\sin^2 x}+ \frac{1}{\cos^2 x}\) ··· Now what?
 2 years ago

rahul91 Group TitleBest ResponseYou've already chosen the best response.1
take lcm and add them
 2 years ago

geerky42 Group TitleBest ResponseYou've already chosen the best response.0
\[\Huge \frac{\cos^2 x + \sin^2 x}{\sin^2 x \cos^2 x}\]
 2 years ago

rahul91 Group TitleBest ResponseYou've already chosen the best response.1
cos^2x+sin^2x = ?
 2 years ago
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