SOLUTION: Find all real solutions to each question.
X^2-20=0
Algebra.Com
Question 332124: Find all real solutions to each question.
X^2-20=0
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
X^2-20=0
x^2=20
x=sqrt20
x=+/-4.472 ans.
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