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Popular >

x^2>= 64

Solution

x^{2} \geq 64

Solution

x \leq - 8 or x \geq 8

+1

Interval Notation

(- \infty, - 8] \cup [8, \infty)

Solution steps

x^{2} \geq 64

For

u^{n} \geq a

, if

n

is even then

x \leq - 64 or x \geq 64

64 = 8

x \leq - 8 or x \geq 8

Popular Examples

factor 3^{n+1}-3^n factor

3^{n + 1} - 3^{n}

-2(x+4)^2-9=-297

- 2 (x + 4)^{2} - 9 = - 297

factor x^2+xy^2+2xyz+xy^2+y^3+2y^2z factor

x^{2} + x y^{2} + 2 x yz + x y^{2} + y^{3} + 2 y^{2} z

simplify 3-4/3 simplify

3 - \frac{4}{3}

x^{2} = - 10

Frequently Asked Questions (FAQ)

What is x^2>= 64 ?
The solution to x^2>= 64 is x<=-8\lor x>= 8