exam
Maths Puzzle
Numerical Ability
Solve the system of equations.
2x + y = 0
x - 3y + z = 0
3x + y - z = 0
Read Solution (Total 0)
exam Other Question
Solve by using the quadratic formula
5x^2 + 5x = 3
Can anyone help me out with this problem please? Thank you
rationalize the denominators: Can you explain how to do this? What steps to follow?
5 sqrt 2 - sq rt 5 (numerator)
5 sqrt 2 + sq rt 5 (denominator)