3 years ago

Find all solutions by factoring. c? + 13c + 40 = 0

Mathematics

1 answer:

Karolina [17]3 years ago

3 0

Answer: c = -5, -8

Step-by-step explanation:

c^2 +13c+40=0

(c+5)(c+8)=40

c = -5, -8

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