What is (sqrt(2)-3)(sqrt(2)-3) ?

The solution to (sqrt(2)-3)(sqrt(2)-3) is 11-6sqrt(2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (sqrt(2)-3)(sqrt(2)-3)

simplify

(2 - 3) (2 - 3)

11 - 62

Decimal Notation

2.51471 \dots

Solution steps

(2 - 3) (2 - 3)

Apply exponent rule:

aa = a^{2}

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

= (2 - 3)^{2}

Apply Perfect Square Formula:

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

(2 - 3)^{2} = (2)^{2} - 22 \cdot 3 + 3^{2}

= (2)^{2} - 22 \cdot 3 + 3^{2}

(2)^{2} - 22 \cdot 3 + 3^{2} = 11 - 62

= 11 - 62

0.10966 (1.66053878) (1 0^{- 27})

e^{- \frac{1}{2} 0^{2}}

2 e^{- 2 (- l n (2))}

\frac{6 ^{0}}{0 !} \cdot e^{- 6}

(2 x - 5)^{- 2}

What is (sqrt(2)-3)(sqrt(2)-3) ?
The solution to (sqrt(2)-3)(sqrt(2)-3) is 11-6sqrt(2)