Question

Let a=i+j+k, b=I, c=c1i+ c2i+ c3i then if c1 = 1, c2 = 2, find c3 which makes a,b,c coplanar​

Answer 1

Answer:

Let a=i+j+k, b=I, c=c1i+ c2i+ c3i then if c1 = 1, c2 = 2, find c3 which makes a,b,c coplanar

Step-by-step explanation:

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Answer 2

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