Tuesday

July 29, 2014

July 29, 2014

Posted by **McKenna Louise** on Friday, February 28, 2014 at 8:53pm.

____1______ + ____1_______ = -2 tanθ

tanθ – secθ tanθ + secθ

1 – sinθ = sec2θ – 2 secθ tan θ + tan2θ

1 + sinθ

- Trig -
**Reiny**, Friday, February 28, 2014 at 9:13pmDon't try to build up fractional equations using your method, the spacing will not work out

instead do something like this:

1/(tanØ - secØ) + 1/(tanØ + secØ) = -2tanØ

LS = (tanØ + secØ + tanØ - secØ)/(tan2 Ø - sec^2Ø)

= 2tanØ/(sec^2 Ø -1 - sec^2 Ø)

= 2tanØ/-1 = -2tanØ

= RS

PLease retype your 2nd equation using the method I suggested.

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