exam
Maths Puzzle
Numerical Ability
Please help me solve this equation:
c^2+2c-24=0
Read Solution (Total 0)
exam Other Question
please solve the problem for me.
nC0.nCn + nC1.nCn-1 + nC2.nCn-2 + ...........+nCn.nC0=(2n!)/(n!)^2
Please help factor my homework question. thanks!
(2q+5)(3q-4)= 0