Math, asked by bdass3675, 4 months ago

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Q.13. If a+b+ c = 0, a = 3, b= 5, C = 7, find the angle between a and b​

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Answered by chravi7937reddy
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Answer:

If a+b+c=0 and a =3 b =5 c =7 find the angle between a and b - 8660612.

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