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Popular >

expand (k-6)^2

Solution

expand

(k - 6)^{2}

Solution

k^{2} - 12 k + 36

Solution steps

(k - 6)^{2}

Apply Perfect Square Formula:

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

(k - 6)^{2} = k^{2} - 2 k \cdot 6 + 6^{2}

= k^{2} - 2 k \cdot 6 + 6^{2}

Simplify

k^{2} - 2 k \cdot 6 + 6^{2} : k^{2} - 12 k + 36

= k^{2} - 12 k + 36

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Frequently Asked Questions (FAQ)

What is expand (k-6)^2 ?
The solution to expand (k-6)^2 is k^2-12k+36