What is one third of 75,168
prove that the square of an odd number is always 1 more than a multiple of 4
3u^2-3u+2u-2=5u-5
prove that the square of an odd number is always 1 more that a multiple of 4
5x+3=4
9x+2=-6
a tube of outside diameter60mm and inside40mm is subjected to a tensile load of60kn determine the stress in theube t
find dy
4 over 10
