book
Maths Puzzle
Numerical Ability
is v(v-3) = v^2 + 6 a quadratic equation and if so what is the solution?
Read Solution (Total 0)
book Other Question
Help me factor:
9c^2 - 169
Please help me to perform indicated operation and simplify if possible:
5x over x^2-9 minus 4 over 3-x