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Let a, b, c be distinct non – negative numbers. If the vectors a^i+a^j+c^k,^i+^k and c^i+c^j+b^k lie in a plane, then c is |
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Answer» Let a, b, c be distinct non – negative numbers. If the vectors a^i+a^j+c^k,^i+^k and c^i+c^j+b^k lie in a plane, then c is |
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