Q1 of 87 Page 39

Solve the following quadratic equation by completing the square method.
m² – 5m = -3

⇒

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Solve the following quadratic equation by completing the square method.

x² + x – 20 = 0

Solve the following quadratic equation by completing the square method.

x² + 2x – 5 = 0

Solve the following quadratic equation by completing the square method.

9y² – 12y + 2 = 0

Solve the following quadratic equation by completing the square method.

2y² + 9y + 10 = 0

Questions · 87

2. Quadratic Equations

1 2 3 4 5 6 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 3 1 2 2 2 3 3 3 4 5 6 7 7 1 2 3 4 5 6 7 8 9 10 1 1 1 1 1 1 1 1 2 3 3 3 4 5 5 5 6 6 6 7 7 7 7 7 7 8 9 10 11 12 13 14 15

Solve the following quadratic equation by completing the square method.m2 – 5m = -3