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Popular >

expand (x-14)^2

Solution

expand

(x - 14)^{2}

Solution

x^{2} - 28 x + 196

Solution steps

(x - 14)^{2}

Apply Perfect Square Formula:

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

(x - 14)^{2} = x^{2} - 2 x \cdot 14 + 1 4^{2}

= x^{2} - 2 x \cdot 14 + 1 4^{2}

Simplify

x^{2} - 2 x \cdot 14 + 1 4^{2} : x^{2} - 28 x + 196

= x^{2} - 28 x + 196

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Frequently Asked Questions (FAQ)

What is expand (x-14)^2 ?
The solution to expand (x-14)^2 is x^2-28x+196