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## what are the direction cosine of normal to the plane 6x+5y-6z=7

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what are the direction cosine of normal to the plane 6x+5y-6z=7

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Mathematics
2 months
2021-08-02T02:26:06+00:00
2021-08-02T02:26:06+00:00 1 Answers
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## Answers ( )

Answer:Any numbers that are proportional to the direction cosines are called direction ratios, usually represented as a, b, c. So we can write, a = kl, b = km, c = kn where k is a constant.