3 years ago

Solve X^2 + 5x + 6 = 0

Mathematics

2 answers:

vesna_86 [32]3 years ago

7 0

x= -4/2 = -2

i believe this is it

Oduvanchick [21]3 years ago

6 0

Answer:

x = -2 or x = -3

Step-by-step explanation:

Solve for x over the real numbers:

x^2 + 5 x + 6 = 0

The left hand side factors into a product with two terms:

(x + 2) (x + 3) = 0

Split into two equations:

x + 2 = 0 or x + 3 = 0

Subtract 2 from both sides:

x = -2 or x + 3 = 0

Subtract 3 from both sides:

Answer: x = -2 or x = -3

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