Issolvi (2abc^2-1/2abc^2-3/2abc^2+1/4abc^2)

$$( 2 a b c ^ { 2 } - \frac { 1 } { 2 } a b c ^ { 2 } - \frac { 3 } { 2 } a b c ^ { 2 } + \frac { 1 } { 4 } a b c ^ { 2 } )$$

Evalwa

$$\frac{abc^{2}}{4}$$

Passi tas-Soluzzjonijiet

Ikkombina 2abc^{2} u -\frac{1}{2}abc^{2} biex tikseb \frac{3}{2}abc^{2}.

$$\frac{3}{2}abc^{2}-\frac{3}{2}abc^{2}+\frac{1}{4}abc^{2}$$

Ikkombina \frac{3}{2}abc^{2} u -\frac{3}{2}abc^{2} biex tikseb 0.

$$0+\frac{1}{4}abc^{2}$$

Xi ħaġa plus żero jirriżulta f'dan in-numru stess.

$$\frac{1}{4}abc^{2}$$

Iddifferenzja w.r.t. a

$$\frac{bc^{2}}{4}$$