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myrzilka [38]
3 years ago
11

Solve the quadratic equation by factoring. b^2+b-30=0

Mathematics
1 answer:
Fantom [35]3 years ago
8 0

Answer:

(b-5)(b+6)=0

Step-by-step explanation:

i call it "reverse FOIL"

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7 0
3 years ago
Solve,y=5 and 3x +2y=-5
Allushta [10]

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Step-by-step explanation:

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II) Solve:

3x + 10 = -5

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x = -5 (Divide both sides by 3)

5 0
2 years ago
Read 2 more answers
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