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One of the solutions to x2 - 2x - 15 = 0 is x = -3. What is the other solution?

One of the solutions to x2 - 2x - 15 = 0 is x = -3. What is the other solution?
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One of the solutions to x2 - 2x - 15 = 0 is x = -3. What is the other solution?

User Misconstruction
by
8.4k points

2 Answers

1 vote

Answer:

The answer is 5, or D on edge

Explanation:

User Crftr
by
7.3k points
1 vote

Answer:

Explanation:

x^2 - 2x - 15 = 0

(x - 5) (x + 3) = 0

x - 5 = 0

x = 5

x + 3 = 0

x = -3

User Tal Kanel
by
8.1k points
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