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Mathematics, 07.11.2020 20:20 churchlady114p2met3

Hola me pueden ayudar con esto porfa urgente 1. obtenga una ecuación de la recta tangente a la grafica de:

f(x) = 4 - x² que sea paralela a la recta 2x + y - 5. ilustre gráficamente.

2. halle los valores de α pertenecientes al intervalo abierto (π/2, 3π/2) tales que la recta tangente a la grafica de f(x) = sen x en el punto (α, f(α)) sea paralela a la recta x + 2y + 2=0. ilustre gráficamente.

3. halle el punto sobre la grafica de f(x) = x²-2x + 3 donde la recta normal sea paralela a la recta x + 4y = 4. ilustre gráficamente.

porfa lo necesito urgente

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Hola me pueden ayudar con esto porfa urgente 1. obtenga una ecuación de la recta tangente a la graf...
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