(vi) (1+sin 6)2 + (1 - sin e)? _ 1+sin’e
2 cose
1-sin
2
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3
[tex]\boxed{
\begin{minipage}{7 cm}
Fundamental Trigonometric Identities \\ \\
$\sin^2\theta + \cos^2\theta=1 \\ \\
1+\tan^2\theta = \sec^2\theta \\ \\
1+\cot^2\theta = \text{cosec}^2 \, \theta$
\end{minipage}
}[/tex]
\boxed{
\begin{minipage}{7 cm}
Fundamental Trigonometric Identities \\ \\
$\sin^2\theta + \cos^2\theta=1 \\ \\
1+\tan^2\theta = \sec^2\theta \\ \\
1+\cot^2\theta = \text{cosec}^2 \, \theta$
\end{minipage}
}
Answered by
2
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