What is the formula for the magnetic field induction at any general point ‘p’

Magnetic induction at point ‘p’ due to magnet  N1 S1 of moment Mcosθ     is   B=μ04πMcosθd3---(1)  (Point lies on axial line)Magnetic induction at point ‘p’ due to magnet  N1 S1 of moment Mcosθ        is  B=μ04πMcosθd3 ------( 2 ) (Point lies on equatorial line)These  two Magnetic inductions are perpendicular to each other. The resultant Magnetic  induction at p is given by                                        B=B12+B22=μ04πMd3(1+3cos2θ)