Issolvi V_1^2-13*13=-06*10*2*013

$$V _ { 1 } ^ { 2 } - 13 \times 13 = - 06 \times 10 \times 2 \times 013$$

Solvi għal V_1

$$V_{1}=13$$

$$V_{1}=-13$$

Passi li Jużaw id-Differenza tal-Kwadrati

Immultiplika 13 u 13 biex tikseb 169.

$$V_{1}^{2}-169=0\times 6\times 10\times 2\times 0\times 13$$

Immultiplika 0 u 6 biex tikseb 0.

$$V_{1}^{2}-169=0\times 10\times 2\times 0\times 13$$

Immultiplika 0 u 10 biex tikseb 0.

$$V_{1}^{2}-169=0\times 2\times 0\times 13$$

Immultiplika 0 u 2 biex tikseb 0.

$$V_{1}^{2}-169=0\times 0\times 13$$

Immultiplika 0 u 0 biex tikseb 0.

$$V_{1}^{2}-169=0\times 13$$

Immultiplika 0 u 13 biex tikseb 0.

$$V_{1}^{2}-169=0$$

Ikkunsidra li V_{1}^{2}-169. Erġa' ikteb V_{1}^{2}-169 bħala V_{1}^{2}-13^{2}. Id-differenza tal-kwadrati tista' tiġi fatturata billi tuża r-regola: a^{2}-b^{2}=\left(a-b\right)\left(a+b\right).

$$\left(V_{1}-13\right)\left(V_{1}+13\right)=0$$

Biex issib soluzzjonijiet tal-ekwazzjoni, solvi V_{1}-13=0 u V_{1}+13=0.

$$V_{1}=13 V_{1}=-13$$

Passi billi Ssib l-Għerq Kwadrat

Immultiplika 13 u 13 biex tikseb 169.

$$V_{1}^{2}-169=0\times 6\times 10\times 2\times 0\times 13$$

Immultiplika 0 u 6 biex tikseb 0.

$$V_{1}^{2}-169=0\times 10\times 2\times 0\times 13$$

Immultiplika 0 u 10 biex tikseb 0.

$$V_{1}^{2}-169=0\times 2\times 0\times 13$$

Immultiplika 0 u 2 biex tikseb 0.

$$V_{1}^{2}-169=0\times 0\times 13$$

Immultiplika 0 u 0 biex tikseb 0.

$$V_{1}^{2}-169=0\times 13$$

Immultiplika 0 u 13 biex tikseb 0.

$$V_{1}^{2}-169=0$$

Żid 169 maż-żewġ naħat. Xi ħaġa plus żero jirriżulta f'dan in-numru stess.

$$V_{1}^{2}=169$$

Ħu l-għerq kwadrat taż-żewġ naħat tal-ekwazzjoni.

$$V_{1}=13 V_{1}=-13$$

Passi għall-Użu tal-Formula Kwadratika

Immultiplika 13 u 13 biex tikseb 169.

$$V_{1}^{2}-169=0\times 6\times 10\times 2\times 0\times 13$$

Immultiplika 0 u 6 biex tikseb 0.

$$V_{1}^{2}-169=0\times 10\times 2\times 0\times 13$$

Immultiplika 0 u 10 biex tikseb 0.

$$V_{1}^{2}-169=0\times 2\times 0\times 13$$

Immultiplika 0 u 2 biex tikseb 0.

$$V_{1}^{2}-169=0\times 0\times 13$$

Immultiplika 0 u 0 biex tikseb 0.

$$V_{1}^{2}-169=0\times 13$$

Immultiplika 0 u 13 biex tikseb 0.

$$V_{1}^{2}-169=0$$

Din l-ekwazzjoni hija fil-forma standard: ax^{2}+bx+c=0. Issostitwixxi 1 għal a, 0 għal b, u -169 għal c fil-formula kwadratika, \frac{-b±\sqrt{b^{2}-4ac}}{2a}.

$$V_{1}=\frac{0±\sqrt{0^{2}-4\left(-169\right)}}{2}$$

Ikkwadra 0.

$$V_{1}=\frac{0±\sqrt{-4\left(-169\right)}}{2}$$

Immultiplika -4 b'-169.

$$V_{1}=\frac{0±\sqrt{676}}{2}$$

Ħu l-għerq kwadrat ta' 676.

$$V_{1}=\frac{0±26}{2}$$

Issa solvi l-ekwazzjoni V_{1}=\frac{0±26}{2} fejn ± hija plus. Iddividi 26 b'2.

$$V_{1}=13$$

Issa solvi l-ekwazzjoni V_{1}=\frac{0±26}{2} fejn ± hija minus. Iddividi -26 b'2.

$$V_{1}=-13$$

L-ekwazzjoni issa solvuta.

$$V_{1}=13 V_{1}=-13$$