Question

cube of binomial (1/x + y/3) ​

Answer 1

Answer:

Step-by-step explanation:

Squaring a Binomial: (multiply a binomial times itself)

(a + b)² = a² + 2ab + b²

(a − b)² = a² − 2ab + b²

In each pattern, the middle term is twice the multiplication of the terms used to create the binomial expression. Notice how the sign of the middle term is positive in (a + b)², and negative in (a - b)²

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