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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