ECUACIONES DE SEGUNDO GRADO
Enviado por knxrva • 30 de Septiembre de 2021 • Tarea • 545 Palabras (3 Páginas) • 101 Visitas
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ECUACIONES DE SEGUNDO GRADO
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- x(2x – 3) – 3(5 – x) = 83
- (2x + 5)(2x – 5) = 11
- (7 + x)2 + (7 – x)2 = 130
- (2x – 3)(3x – 4) – (x – 13)(x – 4) = 0
- (3x – 4)(4x – 3) – (2x – 7)(3x – 2) = 214
- 8(2 – x)2 = 2(8 – x)2
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- (x – 2)(x – 3) = 6
- (x – 2)(x + 5) = 9x + 10
- (2x + 6)(2x – 6) = (2x + 9)(3x – 4)
- (x + 3)2 – 8x – 9 = 0
- (x + 4)2 + (x – 3)2 = (x + 5)2
- (x + 13)2 = (x + 12)2 + (x – 5)2
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- x4 - 5x2 + 4 = 0
- x4 - 13x2 + 36 = 0
) 9x4 - 46x2 + 5 = 0
- 4) 4x4 +15x2 – 4 = 0
- 5) x4 - 8x2 + 7 = 0
- 6) 16x4 + 7x2 – 9 = 0
- 7) 9x4 - 10x2 + 1 = 0
- 8) 4x4 - 37x2 + 9 = 0
- 9) (x2 + x)2 – 8(x2 + x) + 12 = 0
- (x2 – 2x)2 – 11(x2 – 2x) + 24 = 0
- (x - 5)(x + 2) = -10
- (x + 4)(x - 1) = -4
- (x + 2)2 - (x - 3)2 = 13
- (x - 3)2 - (x + 5)2 + (x + 4)2 = 0
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