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If Sin theta = 4/5 and Cos theta=3/5 fin...

If `Sin theta = 4/5` and `Cos theta=3/5` find the value of `Sin^(2)theta+Cos^(2) theta `

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CPC CAMBRIDGE PUBLICATION-MODEL QUESTION PAPER -04 -QUESTIONS
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  4. Find the value of 4 sin^(2)60+3 tan^(2)30-8 sin45.cos45

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