find the value of sin2 60+ tan2 30- cos2 45
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find the value of sin2 60+ tan2 30- cos2 45
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Answer:
= tan^2 45 + cos^2 30 + sin^2 60
= 1 + 3/4 +3/4
= 4+3+3 / 4
= 10/4
= 5/2
Step-by-step explanation:
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Answer:
5/2 is your answer .
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