Solve the equation x² = 10.
x = ±√10
x = √10
x = ±5
x = 5
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To solve the equation ( x^2 = 10 ), we take the square root of both sides.
1. Rewrite the equation:
( x^2 = 10 )
2. Take the square root of both sides:
( x = ±sqrt{10} )
So, the correct answer is:
x = ±√10
This means ( x ) can be both the positive and negative square root of 10. If you have more questions or need further assistance, feel free to ask!