Math, asked by jayalakshmifeb1970, 1 day ago

) If m= -4, n= -2 then the value of m cube- 3m square + 3m + 3n+ 3nsquare + n cube] Is

Answers

Answered by niloferanjum1

0

Answer:

-126

Step-by-step explanation:

(m³-3m²+3m+3n+3n²+n³)

m³-3m²+3m-1+n³+3n²+3n+1

(m-1)³+(n+1)³

(-4-1)³+(-2+1)³

(-5)³+(-1)³=-127-1=-126

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