Solve the given quadratic equations by any appropriate algebraic method. If there are no real roots, state
Question:
Solve the given quadratic equations by any appropriate algebraic method. If there are no real roots, state this as the answer.
4x2 − 5 = 15
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We start by simplifying the lefthand side of the equation 4x2 5 15 Adding 5 ...View the full answer
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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