rumus abc -> rumus abc | Gii phng trnh 4x212x50 khoahocvietjackcom

Name: rumus abc
Price: 49.00 IDR
Availability: InStock
Rating: 4.5 (763 reviews)

rumus abc->4x2−12x+5=0⇔4x2−2x−10x+5=0⇔2x(2x−1)−5(2x−1)=0⇔(2x−5)(2x−1)=0⇔[2x−5=02x−1=0⇔[x=52x=12 4 x 2 − 12 x + 5 = 0 ⇔ 4 x 2 − 2 x − 10 x + 5

rumus abc->rumus abc | Gii phng trnh 4x212x50 khoahocvietjackcom

Rp.5662

Rp.17937-90%

rumus abc