Solve for x. x2=9 x=3 x=4.5 x=18 x=81

Solve for x. x2=9 x=±3 x=±4.5 x=±18 x=±81

2 months ago

Solution 1

Guest Guest #1432
2 months ago
X^2=9
Square root of 9 is 3
X= ±3

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