Question

2
(a - b)2 = a²- zabt b​

Answer 1

Answer:

(a-b)^2 = a^2-2ab+b^2

Step-by-step explanation:

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Answer 2

Answer:

$(a - b) {}^{2} = \: a {}^{2} - 2ab + b {}^{2}$

Step-by-step explanation:

IT IS A FORMULA

The square of this expression is written as

$(a - b) {}^{2}$

in mathematical form and it is expanded as

$a {}^{2} - 2ab + b {}^{2}$

mathematically.