Mathematics · essential
Scalar multiplication in component form for JEE
Components of a vector in two dimensions and three-dimensional spaces
Formula
\(\lambda(a_x,a_y,a_z)=(\lambda a_x,\lambda a_y,\lambda a_z)\)
Variables: \(\lambda\) is a scalar.
Conditions: In 2D, omit the \(z\)-component.
Scaling coordinate vectors.