SOLUTION: These problems say to use property 6.1 which is listed as *for any real number a, x^2=a if and only if x= square root a or x=negative square root a. the problem says:
14y^2=80
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Inequalities
-> SOLUTION: These problems say to use property 6.1 which is listed as *for any real number a, x^2=a if and only if x= square root a or x=negative square root a. the problem says:
14y^2=80
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Question 345312: These problems say to use property 6.1 which is listed as *for any real number a, x^2=a if and only if x= square root a or x=negative square root a. the problem says:
14y^2=80 Answer by Fombitz(32388) (Show Source):
