3 years ago

A) Divide 266 in the ratio 1:3

Mathematics

1 answer:

katrin [286]3 years ago

6 0

Answer:

A. 5/3 is correct 3:5 1:n

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Step-by-step explanation:

we know that

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$^nC_r=\frac{ {n!}}{r!(n-r)!}$

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