exam
Maths Puzzle
Numerical Ability
PLEASE I NEED HELP ON THIS PROBLEMS: (3X^2-6)^2=
X^4-16=
(X+7)(X+9)=
X^2+14X+33=
Read Solution (Total 0)
exam Other Question
simplifly the following :
1) 3x^3 y^4 z^-2 / 6x^-1 y^3 z^-3
2)36^1/2 / 15^2
Evaluate if possible.
the square root of -4