InterviewSolution
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InterviewSolution
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\frac ( \operatorname sin \theta %2B \operatorname cos \theta ) ( \operatorname sin ^ 2 \theta %2B \operatorname cos ^ 2 \theta - \operatorname sin \theta \operatorname cos \theta ) \operatorname sin \theta %2B \operatorname cos \theta %2B \operatorname sin \theta c |
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Answer» Cancel (sinA+cosA)hencesin^2A+cos^2A-cosAsinA+sinAcosA=1-0=1 |
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