exam
Maths Puzzle
Numerical Ability
Solve for all values of b that make the trinomial a perfect square.
9-bx+9x^2
Read Solution (Total 0)
exam Other Question
3
--- <5 3 divided by x-2 is less than or equal to 5
x-2 -
Expand
ab/m(-2m^-2/ba + 3m/a^-1b)