Show that:

sin^{2}(angle) = [tan^{2}(angle)]/[1+tan^{2}(angle)]

fir all (angles) except odd multiples of pi/2.

(This is coming straight from my homework)

-Thank you!

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- April 10th 2012, 06:06 PMjonathanraxaTrigonometric Identities
Show that:

sin^{2}(angle) = [tan^{2}(angle)]/[1+tan^{2}(angle)]

fir all (angles) except odd multiples of pi/2.

(This is coming straight from my homework)

-Thank you! - April 10th 2012, 07:51 PMSorobanRe: Trigonometric Identities
Hello, jonathanraxa!

Quote:

. . .

The right side is:

. .

- April 10th 2012, 07:52 PMProve ItRe: Trigonometric Identities
- April 10th 2012, 08:07 PMhighvoltageRe: Trigonometric Identities