Latest exam Aptitude Question SOLUTION: 12a^7+16a^5-8a^2/-4a^2 N=3(x-7)+Ty^3 for x=3, y=4, T=6 R=T^2+(z-x)^2-2y for x=3, y=4, z=5, T=6 Solve for R S=PRT/3+T