Vector Algebra

\(\overline{\mathrm{r}}=(2 \hat{\mathrm{j}}+5 \hat{\mathrm{k}})+\lambda(4 \hat{\mathrm{i}}-3 \hat{\mathrm{k}})\)

\(\bar{r}=\left(2 \hat{j}-\frac{5}{3} \hat{k}\right)+\lambda(3 \hat{i}+4 \hat{k})\)

\(\bar{r}=\left(2 \hat{j}-\frac{5}{3} \hat{k}\right)+\lambda(3 \hat{i}-4 \hat{k})\)

\(\overline{\mathrm{r}}=\left(2 \hat{\mathrm{j}}+\frac{5}{3} \hat{\mathrm{k}}\right)+\lambda(3 \hat{\mathrm{i}}+4 \hat{\mathrm{k}})\)