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Popular >

expand (k+6h)^2

Solution

expand

(k + 6 h)^{2}

Solution

k^{2} + 12 kh + 36 h^{2}

Solution steps

(k + 6 h)^{2}

Apply Perfect Square Formula:

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

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

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

Simplify

k^{2} + 2 k \cdot 6 h + (6 h)^{2} : k^{2} + 12 kh + 36 h^{2}

= k^{2} + 12 kh + 36 h^{2}

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Frequently Asked Questions (FAQ)

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