Resol sin(pi16)(100(x-125)(x-1)/21

$$\sin ( \pi 16 ) ( \frac{ 100(x-125)(x-1) }{ 21 }$$

Calcula

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Passos de solució

Utilitzeu la propietat distributiva per multiplicar 100 per x-125.

$$\sin(\pi \times 16)\times \frac{\left(100x-12500\right)\left(x-1\right)}{21}$$

Utilitzeu la propietat distributiva per multiplicar 100x-12500 per x-1 i combinar-los com termes.

$$\sin(\pi \times 16)\times \frac{100x^{2}-12600x+12500}{21}$$

Expresseu \sin(\pi \times 16)\times \frac{100x^{2}-12600x+12500}{21} com a fracció senzilla.

$$\frac{\sin(\pi \times 16)\left(100x^{2}-12600x+12500\right)}{21}$$

Utilitzeu la propietat distributiva per multiplicar \sin(\pi \times 16) per 100x^{2}-12600x+12500.

$$\frac{100\sin(\pi \times 16)x^{2}-12600\sin(\pi \times 16)x+12500\sin(\pi \times 16)}{21}$$

Factoritzar

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