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algol13
3 years ago
10

Use the discriminant to determine the number of real solutions of the equation. x^2 = -6x - 10

Mathematics
2 answers:
HACTEHA [7]3 years ago
8 0

Answer:

No real solutions.

Step-by-step explanation:

x² + 6x + 10 = 0

a = 1

b = 6

c = 10

D = b² - 4ac = 6² - 4*1*10 = 36 - 40 = - 4

- 4 < 0,

so this equation has no real solutions.

juin [17]3 years ago
3 0
The discriminators is b^2-4ac
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