exam
Maths Puzzle
Numerical Ability
-6[64-(31-62)]
Read Solution (Total 0)
exam Other Question
I need help solving negative pow2ere problems like:
1) 24x^-1y 2)-(2a^-1b^-3)^-2 3)-(-3xy^-3)^-2 4)(2ab^-1)-2
________
how do u do this problem??? h=p/n;p