Question

How much is 2Cos^2A - 3CosA+1

Answer 1

Answer:

answer for the given problem is given

Answer 2

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Q:-How much is 2Cos^2A - 3CosA+1

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------>>>>Here is your answer<<<<--------

see in the picture above attach for complete solution:-

answer is A=60° ✓as A=0° is not suitable for given equation

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