__Problem 4: Challenging A Maths Trigonometry Identity Question__

__Problem 5: Tabulating Probability Distribution Function For A Geometric Distribution__

__Problem 11: Solving A Differential Equation Using Laplace Transform__

__Problem 12: Obtaining Laplace Transform of a Piecewise Continuous Function__

__Problem 16: Solving 2nd Order Partial Differential Wave Equation Using Laplace Transform__

__Problem 17: Considering Possibility of Convergence For Two Iterative Schemes__

__Problem 18: Transformation of Random Variable And Its Associated Distribution Functions__

__Problem 19: Mechanics of Two Separate Particles Projected Vertically From Different Heights__

__Problem 21: Finding Output Voltage of RC Circuit Via Laplace Transform__

__Problem 24: Solving For Brightest Point On Sphere (Phone Illumination Model)__

__Problem 26: Interesting A Maths Coordinate Geometry Question__

__Problem 29: Interesting A Maths Sum And Product of Roots of Quadratic Equation Question__