(sec^4x - 2 sec^2x tan^2x + tan^4x) i need to simplify this equation and the answer is 1, i just dont know how 2 work it. Thx.
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Originally Posted by Sundae (sec^4x - 2 sec^2x tan^2x + tan^4x) i need to simplify this equation and the answer is 1, i just dont know how 2 work it. Thx. Hi Sundae, I assume the expression you have is set to 0. Now factor: Edit: No solution to the above equation, anyhow. So, you just want to simplify the expression. See my last post.
Last edited by masters; April 27th 2009 at 09:27 AM.
its not equal to 0, i just have to simplify till i get to 1.
Originally Posted by masters Hi Sundae, I assume the expression you have is set to 0. Now factor: Originally Posted by Sundae its not equal to 0, i just have to simplify till i get to 1. Ok sundae, now I understand.
Aw, that was really simple. Thankyou
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