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Popular >

expand (b-a)^2

Solution

expand

(b - a)^{2}

Solution

b^{2} - 2 ba + a^{2}

Solution steps

(b - a)^{2}

Apply Perfect Square Formula:

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

(b - a)^{2} = b^{2} - 2 ba + a^{2}

= b^{2} - 2 ba + a^{2}

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Frequently Asked Questions (FAQ)

What is expand (b-a)^2 ?
The solution to expand (b-a)^2 is b^2-2ba+a^2