Latest exam Aptitude Question SOLUTION: 1.) Perform the indicated operations: a.) b^3 - b^2 + 3b - (b - 3) + (3 - 2b^2 + 3b^3)= b.) -3(3 - b)(3 + b) = c.) (c - 3)^2= d.) (a - b)(a^2 + ab + b^2)= e.) 6c^2 - 12c