1.

(4-y)^3 slove using formula ​

Answer»

Step-by-step EXPLANATION:

(x-y)³=x³-3x²y+3xy²-y³

(4-y)³=(4)³-3(4)²(y)+3(4)(y)²-(y)³

(4-y)³=64-3(16)(y)+12y²-y³

(4-y)³=64-48y+12y²-y³

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