aranasron6 aranasron6

12-11-2020
Mathematics

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2(x²+3x)+12=0 write in standard form

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meeraraj1879 meeraraj1879

12-11-2020

Answer:

2 x^2 + 6 x + 12 = 0

Step-by-step explanation:

Expand the following:

2 (x^2 + 3 x) + 12 = 0

2 (x^2 + 3 x) = 2 x^2 + 2 (3 x):

2 x^2 + 2 3 x + 12 = 0

2×3 = 6:

Answer: |

| 2 x^2 + 6 x + 12 = 0

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