2 years ago

Solutions for 4x^2+12x+9=25

Mathematics

1 answer:

boyakko [2]2 years ago

3 0

Answer:

4x^2 +12x +9 -25=0

4x^2+12x-16=0

(2x+8)(2x-2)=0

2x+8=0 2x-2=0

X=-4 X=1

Step-by-step explanation:

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