If 7 = (x+1)√x² + y + ² tan¹(3x-y)j and g = y find: 7xcurl 8+ (g.V) at (0.1.4) x+y In(xy + 2) i+z(y-x²)j + sin² zy²k.

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Dimensional homogeneity

The term dimensional homogeneity means that in an equation, the dimensions of each term on both sides are equal, which means the dimensions of the left-hand side (LHS) of an equation are similar to the dimensions of the right-hand side (RHS). For a dimensionally homogeneous equation, the powers of fundamental dimensions will be identical on both sides of the equation.