What is (3-sqrt(3))(3-sqrt(3)) ?

The solution to (3-sqrt(3))(3-sqrt(3)) is 12-6sqrt(3)

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simplify (3-sqrt(3))(3-sqrt(3))

simplify

(3 - 3) (3 - 3)

12 - 63

Decimal Notation

1.60769 \dots

Solution steps

(3 - 3) (3 - 3)

Apply exponent rule:

aa = a^{2}

(3 - 3) (3 - 3) = (3 - 3)^{2}

= (3 - 3)^{2}

Apply Perfect Square Formula:

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

(3 - 3)^{2} = 3^{2} - 2 \cdot 33 + (3)^{2}

= 3^{2} - 2 \cdot 33 + (3)^{2}

3^{2} - 2 \cdot 33 + (3)^{2} = 12 - 63

= 12 - 63

4 10^{2}

2 e^{x} \cdot e^{- x}

3 (x + 1)^{2} (x - 1)^{2}

\frac{7}{2} \cdot \frac{5}{3}

What is (3-sqrt(3))(3-sqrt(3)) ?
The solution to (3-sqrt(3))(3-sqrt(3)) is 12-6sqrt(3)