How do you prove the following identity?
`(cos^2x)`/`(1+2sin(x)-3sin(x))`=`(1+sin(x))`/`(1+3sin(x))`
Prove Trig. Identity
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use \`int\` and the same way to type simply type \`sqrt\` or Please view the examples forum.As you type, live preview is displayed so you know exactly what are you typing.
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Prove Trig. Identity
by Kaka » Tue 06 December, 2011 11:05
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