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Sienna is solving the quadratic equation by completing the square. 3x2 + 9x – 4 = 0 3x2 + 9x = 4 A(x2 + 3x) = 4

Sienna is solving the quadratic equation by completing the square. 3x2 + 9x – 4 = 0 3x2 + 9x = 4 A(x2 + 3x) = 4
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4 votes
Sienna is solving the quadratic equation by completing the square.

3x2 + 9x – 4 = 0

3x2 + 9x = 4

A(x2 + 3x) = 4

asked
User Fmark
by
9.2k points

1 Answer

3 votes

Answer:

See below

Explanation:

3 (x^2 + 3x) = 4

3 ( x + 3/2)^2 = 4 + 27/4

answered
User Mbcrute
by
7.7k points
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