Question

Write the co-efficient of xcube in (x-6)cube

Answer 1

${\green{Hola!}}$

Coefficient of x³

in x-6

there is no term if x³
so we can add a term of x³

${\blue{0x^3+x-6}}$

now coefficient of x³ will be ${\bold{\red{0\:(zero)}}}$

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