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Popular >

simplify (7+sqrt(6))^2

Solution

simplify

(7 + 6)^{2}

Solution

55 + 146

+1

Decimal Notation

89.29285 \dots

Solution steps

(7 + 6)^{2}

Apply Perfect Square Formula:

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

(7 + 6)^{2} = 7^{2} + 2 \cdot 76 + (6)^{2}

= 7^{2} + 2 \cdot 76 + (6)^{2}

7^{2} + 2 \cdot 76 + (6)^{2} = 55 + 146

= 55 + 146

Popular Examples

x/2-7/6 <= x/3+1

\frac{x}{2} - \frac{7}{6} \leq \frac{x}{3} + 1

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2 x^{2} (x - 3 y) + x (3 y - x)^{2}

simplify-2x^{-4}simplify

- 2 x^{- 4}

factor 3b^2+14b+8 factor

3 b^{2} + 14 b + 8

x^{2} - 11 x + 18 = 0

Frequently Asked Questions (FAQ)

What is (7+sqrt(6))^2 ?
The solution to (7+sqrt(6))^2 is 55+14sqrt(6)