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Popular >

x^2>= 1

Solution

x^{2} \geq 1

Solution

x \leq - 1 or x \geq 1

+1

Interval Notation

(- \infty, - 1] \cup [1, \infty)

Solution steps

x^{2} \geq 1

For

u^{n} \geq a

, if

n

is even then

x \leq - 1 or x \geq 1

Popular Examples

factor 6xy-8x+15y-20 factor

6 x y - 8 x + 15 y - 20

x (x - 2) = 63

2 x^{2} - 9 x - 11 = 0

3 x + 25 = 67

simplify 5/7 sqrt(63n^3)-2sqrt(112n^3)simplify

\frac{5}{7} 63 n^{3} - 2 112 n^{3}

Frequently Asked Questions (FAQ)

What is x^2>= 1 ?
The solution to x^2>= 1 is x<=-1\lor x>= 1