Respuesta:
x = 3
Explicación paso a paso:
Resolver.
(x - 2)² = 1 + (3 - x)² = Aplicas productos notables
(a - b)² = a² - 2ab + b²
x² - 2(x)(2) + 2² = 1 + (3² - 2(3)(x) + x²
x² - 4x + 4 = 1 + (9 - 6x + x²)
x² - 4x + 4 = 1 + 9 - 6x + x² Simplificamos x²
- 4x + 4 = 10 - 6x
- 4x + 6x = 10 - 4
2x = 6
x = 6/2
Ojala te sirva
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Respuesta:
x = 3
Explicación paso a paso:
Resolver.
(x - 2)² = 1 + (3 - x)² = Aplicas productos notables
(a - b)² = a² - 2ab + b²
x² - 2(x)(2) + 2² = 1 + (3² - 2(3)(x) + x²
x² - 4x + 4 = 1 + (9 - 6x + x²)
x² - 4x + 4 = 1 + 9 - 6x + x² Simplificamos x²
- 4x + 4 = 10 - 6x
- 4x + 6x = 10 - 4
2x = 6
x = 6/2
x = 3
Respuesta:
Ojala te sirva
Explicación paso a paso: