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

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

Arvuta

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Lahenduse etapid

Kasutage distributiivsusomadust, et korrutada 100 ja x-125.

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

Kasutage distributiivsusomadust, et korrutada 100x-12500 ja x-1, ning koondage sarnased liikmed.

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

Avaldage \sin(\pi \times 16)\times \frac{100x^{2}-12600x+12500}{21} ühe murdarvuna.

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

Kasutage distributiivsusomadust, et korrutada \sin(\pi \times 16) ja 100x^{2}-12600x+12500.

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

Lahuta teguriteks

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