2 years ago

Please helpppp the image is attached!!

Mathematics

1 answer:

Natali [406]2 years ago

5 0

Answer:

Step-by-step explanation:

1. x^2+12x+20=0

2. x^2+10x+2x+20=0

3. x(x+10)+2(x+10)=0

4. (x+10)x(x+2)=0

5. x+10=0

x+2=0

x=-10,-2

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