Lutasin ang sin(pi16)(100(x-125)(x-1)/21

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

I-evaluate

$$0$$

Mga Hakbang ng Solution

Gamitin ang distributive property para i-multiply ang 100 gamit ang x-125.

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

Gamitin ang distributive property para i-multiply ang 100x-12500 sa x-1 at para pagsamahin ang magkakatulad na term.

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

Ipakita ang \sin(\pi \times 16)\times \frac{100x^{2}-12600x+12500}{21} bilang isang single fraction.

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

Gamitin ang distributive property para i-multiply ang \sin(\pi \times 16) gamit ang 100x^{2}-12600x+12500.

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

I-factor

$$0$$