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

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

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

simplify

(3 x + 2)^{2}

9 x + 62 x + 2

Solution steps

(3 x + 2)^{2}

Apply Perfect Square Formula:

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

(3 x + 2)^{2} = (3 x)^{2} + 2 \cdot 3 x 2 + (2)^{2}

= (3 x)^{2} + 2 \cdot 3 x 2 + (2)^{2}

(3 x)^{2} = 9 x

2 \cdot 3 x 2 = 62 x

(2)^{2} = 2

= 9 x + 62 x + 2

(x - 7) (x + 3)

(sin (2 t) - cos (2 t))^{2}

(x - 2 + 5) (x - 2 - 5)

(1 - sin (x)) (- sin (x))

\frac{1}{s ^{2} ( s + 2 )}

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