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Mathematics, 14.07.2021 14:00 daminexaguirre622

1. Resuelve las ecuaciones: a. x2 + 12x + 32 = 0

b. 9x2 +6x + 1 = 0

2. Resuelve las ecuaciones:

a. 2x2 +5x = 0

b. 2x2 -32 = 0

3. Calcula el valor de m para que la ecuación x2 + mx + 9 = 0 tenga solución doble.

4. Resuelve las ecuaciones:

a. x4 - 25x2 + 144 = 0

b. x4 + 9x2 - 162 = 0
AYUDA ;v

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1. Resuelve las ecuaciones: a. x2 + 12x + 32 = 0

b. 9x2 +6x + 1 = 0

2. Resu...
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