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If Cr= 25Cr and C0+5⋅C1+9⋅C2+⋯+101⋅C25=225⋅k k is equal to |
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Answer» If Cr= 25Cr and C0+5⋅C1+9⋅C2+⋯+101⋅C25=225⋅k k is equal to |
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