What is (sqrt(6)+sqrt(3))^2 ?

The solution to (sqrt(6)+sqrt(3))^2 is 9+6sqrt(2)

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simplify (sqrt(6)+sqrt(3))^2

simplify

(6 + 3)^{2}

9 + 62

Decimal Notation

17.48528 \dots

Solution steps

(6 + 3)^{2}

Apply Perfect Square Formula:

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

(6 + 3)^{2} = (6)^{2} + 263 + (3)^{2}

= (6)^{2} + 263 + (3)^{2}

(6)^{2} + 263 + (3)^{2} = 9 + 62

= 9 + 62

4 x^{2} y^{4} - 36 x^{4} y^{2}

2 m^{5} + 12 m^{4} + 18 m^{3}

(4 x^{2} + x - 2) (x^{2} + x + 2)

(- 3 y)^{2}

36.4 + (- 68.15)