exam
Maths Puzzle
Numerical Ability
solve for y:
x=(3+y)^2
Read Solution (Total 0)
exam Other Question
Solve for x: 9^x = 3
I think the answer is x=2
Solve for x: 2^9x-4 = 32
Use the factor theorem to decide whether or not the second polynomial is a factor of the first.
9) 4x^2 - 33x + 65; x - 5