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Popular >

x^2>2

Solution

x^{2} > 2

Solution

x < - 2 or x > 2

+2

Interval Notation

(- \infty, - 2) \cup (2, \infty)

Decimal Notation

x < - 1.41421 \dots or x > 1.41421 \dots

Solution steps

x^{2} > 2

For

u^{n} > a

, if

n

is even then

x < - 2 or x > 2

Popular Examples

simplify 11/20+7/8 simplify

\frac{11}{20} + \frac{7}{8}

factor 2x^2+16x+32 factor

2 x^{2} + 16 x + 32

0.89x-8.75=21-0.86x

0.89 x - 8.75 = 21 - 0.86 x

4 w^{2} - 9 w = 9

simplify (2+i)/(4+i)simplify

\frac{2 + i}{4 + i}

Frequently Asked Questions (FAQ)

What is x^2>2 ?
The solution to x^2>2 is x<-sqrt(2)\lor x>sqrt(2)