How does this:

2 sinē(t) + sin(t) - 1

Become this:

(2 sin(t) - 1) (sin(t) + 1)

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- May 19th 2012, 02:20 PMrabert1Simplify trig function
How does this:

2 sinē(t) + sin(t) - 1

Become this:

(2 sin(t) - 1) (sin(t) + 1) - May 19th 2012, 02:25 PMPlatoRe: Simplify trig function