What is (sqrt(3)-sqrt(7))^2 ?

The solution to (sqrt(3)-sqrt(7))^2 is 10-2sqrt(21)

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simplify (sqrt(3)-sqrt(7))^2

simplify

(3 - 7)^{2}

10 - 221

Decimal Notation

0.83484 \dots

Solution steps

(3 - 7)^{2}

Apply Perfect Square Formula:

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

(3 - 7)^{2} = (3)^{2} - 237 + (7)^{2}

= (3)^{2} - 237 + (7)^{2}

(3)^{2} - 237 + (7)^{2} = 10 - 221

= 10 - 221

2 i (5 - 3 i)

\frac{( x ^{4} - 16 )}{( x + 2 )}

lo g_{2} (\frac{1}{3}) + lo g_{2} (3)

\frac{124}{3}

\frac{2}{3} \cdot \frac{1}{6}

What is (sqrt(3)-sqrt(7))^2 ?
The solution to (sqrt(3)-sqrt(7))^2 is 10-2sqrt(21)