4 years ago

Solve the following quadratic equation using the quadratic formula and then choose the correct solution set. 5x2 + 7x = 6

1 answer:

6 0

5x2 + 7x = 6
5x2 + 7x -6=0
(x+2)(5x - 3) = 0

x+2 = 0
x = -2

5x-3=0
5x=3
x=3/5

answer {-2, 3/5} (second choice)

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