Solve for all real values of x.

x, squared, minus, 6, equals, 0
x
2
−6=
0

Solve the problem just like the example below
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Solve for all real values of x

x² - 16 = 0
+16. +16

x²=16

√x² = ± √16

x= ± 4

Solutions: x=4, x=-4

1 answer

Sure! Let's solve the equation \(x^2 - 6 = 0\) step by step, similar to the example you provided.

                                 ⬇️

Solve for all real values of x

                        x² - 6 = 0
                      +6.  +6

                       x² = 6

                √x² = ± √6

                   x = ± √6

          Solutions: x = √6, x = -√6