x2 + 4x - 3 = 0
a) x = 4 ±7
Mathematics, 17.09.2019 04:30 Thejollyhellhound20
Solve the quadratic equation by completing the square.
x2 + 4x - 3 = 0
a) x = 4 ±7
b) x = 2 ±7
c) x = -4 ±7
d) x = -2 ±7
Answers: 1
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You know the right answer?
Solve the quadratic equation by completing the square.
x2 + 4x - 3 = 0
a) x = 4 ±7
x2 + 4x - 3 = 0
a) x = 4 ±7
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