Question

Solve the following equation by first writing the equation in the form ax² = c

Answer 1

The solution to the given equation is x = ±7. The correct option is d. x = ±7

Solving quadratic equations

From the question, we are to determine the solution to the given equation

The given equation is

x²-49 = 0

NOTE: I assumed the variable is x

Solving the equation

x²-49 = 0

Writing in the form ax²= c

x² = 49

∴ x = ±√49

x = ±7

Hence, the solution to the given equation is x = ±7

Learn more on Solving quadratic equations here: brainly.com/question/24334139

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