Issolvi f2x^2-7x+6=0

$$f 2 x ^ { 2 } - 7 x + 6 = 0$$

Solvi għal f_2

$$f_{2}=-\frac{6-7x}{x^{2}}$$

$$x\neq 0$$

Passi biex Issolvi l-Ekwazzjoni Lineari

Żid 7x maż-żewġ naħat. Xi ħaġa plus żero jirriżulta f'dan in-numru stess.

$$f_{2}x^{2}+6=7x$$

Naqqas 6 miż-żewġ naħat.

$$f_{2}x^{2}=7x-6$$

L-ekwazzjoni hija f'forma standard.

$$x^{2}f_{2}=7x-6$$

Iddividi ż-żewġ naħat b'x^{2}.

$$\frac{x^{2}f_{2}}{x^{2}}=\frac{7x-6}{x^{2}}$$

Meta tiddividi b'x^{2} titneħħa l-multiplikazzjoni b'x^{2}.

$$f_{2}=\frac{7x-6}{x^{2}}$$

Solvi għal x (complex solution)

$$\left\{\begin{matrix}x=\frac{\sqrt{49-24f_{2}}+7}{2f_{2}}\text{; }x=\frac{-\sqrt{49-24f_{2}}+7}{2f_{2}}\text{, }&f_{2}\neq 0\\x=\frac{6}{7}\text{, }&f_{2}=0\end{matrix}\right.$$

Solvi għal x

$$\left\{\begin{matrix}x=\frac{\sqrt{49-24f_{2}}+7}{2f_{2}}\text{; }x=\frac{-\sqrt{49-24f_{2}}+7}{2f_{2}}\text{, }&f_{2}\neq 0\text{ and }f_{2}\leq \frac{49}{24}\\x=\frac{6}{7}\text{, }&f_{2}=0\end{matrix}\right.$$