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08-12-2020
Mathematics

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HELP! SOLVE THIS FOR 70 PTS.
Use trigonometric identities to simplify
sec^2(π /2 – x ) [sin^2(x) – sin^4(x)]

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08-12-2020

Answer:

sec[tex]x^{2}[/tex](x)-1[tex]\frac{\\}{y}[/tex]/sin power 2(x)=sec power 2(x)

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