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Popular >

simplify 2/(sqrt(3)+2)

Solution

simplify

\frac{2}{3 + 2}

Solution

- 23 + 4

+1

Decimal Notation

0.53589 \dots

Solution steps

\frac{2}{3 + 2}

Multiply by the conjugate

\frac{3 - 2}{3 - 2}

= \frac{2 ( 3 - 2 )}{( 3 + 2 ) ( 3 - 2 )}

Expand

2 (3 - 2) : 23 - 4

Expand

(3 + 2) (3 - 2) : - 1

= \frac{2 3 - 4}{- 1}

\frac{2 3 - 4}{- 1} = - 23 + 4

= - 23 + 4

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Frequently Asked Questions (FAQ)

What is 2/(sqrt(3)+2) ?
The solution to 2/(sqrt(3)+2) is -2sqrt(3)+4