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3 years ago

3 Select the correct answer. What are the solutions to this equation? 16x² + 9 = 25

Mathematics

1 answer:

Charra [1.4K]3 years ago

4 0

Answer:

Step-by-step explanation:

16x^2 + 9 = 25

16x^2 = 16

x^2 = 1

x = 1, -1

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