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a cosA + b sinA=1 a sinA +b cosA=1 PROOVE: a2+b2=2

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dilipkhetan | Student, Grade 10 | eNoter

Posted September 13, 2013 at 12:01 AM via web

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a cosA + b sinA=1

a sinA +b cosA=1

PROOVE: a2+b2=2

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flbyrne | (Level 3) Assistant Educator

Posted September 13, 2013 at 3:01 AM (Answer #1)

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