Solve x2 – StartFraction 16 Over 25 EndFraction = 0.
1. Isolate x2 : x2 = StartFraction...
Mathematics, 18.03.2020 12:22 bwright142
Solve x2 – StartFraction 16 Over 25 EndFraction = 0.
1. Isolate x2 : x2 = StartFraction 16 Over 25 EndFraction
2. Apply the square root property of equality:
StartRoot x squared EndRoot = StartRoot StartFraction 16 Over 25 EndFraction EndRoot
What are the solutions of the equation?
x = StartFraction 4 Over 25 EndFraction and x = StartFraction negative 4 Over 25 EndFraction
x = StartFraction 8 Over 25 EndFraction and x = StartFraction negative 8 Over 25 EndFraction
x = StartFraction 16 Over 25 EndFraction and x = Start Fraction negative 16 Over 25 EndFraction
x = StartFraction 4 Over 5 EndFraction and x = StartFraction negative 4 Over 5 EndFraction
Answers: 3
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