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Popular >

x^2-6x+16>0

Solution

x^{2} - 6 x + 16 > 0

Solution

True for all x

+1

Interval Notation

(- \infty, \infty)

Solution steps

x^{2} - 6 x + 16 > 0

Complete the square

x^{2} - 6 x + 16 : (x - 3)^{2} + 7

(x - 3)^{2} + 7 > 0

Move

7

to the right side

(x - 3)^{2} > - 7

If n is even,

u^{n} \geq 0

for all

u

True for all x

Popular Examples

4x-2(x+1)>3-3(x+2)

4 x - 2 (x + 1) > 3 - 3 (x + 2)

- 18 x + 21 > - 15

simplify (3+3/a)/(3/a)simplify

\frac{3 + \frac{3}{a}}{\frac{3}{a}}

x=131sqrt((3333+(1000))/(3333-(1000)))

x = 131 \frac{3333 + ( 1000 )}{3333 - ( 1000 )}

simplify (-5.2325*10^5)*1/1000 simplify

(- 5.2325 \cdot 1 0^{5}) \cdot \frac{1}{1000}

Frequently Asked Questions (FAQ)

What is x^2-6x+16>0 ?
The solution to x^2-6x+16>0 is True for all x