exam
Maths Puzzle
Numerical Ability
Solve by completeing the square.
x squared - 6x -3 = 0
2x squared + 10x + 11 = 0
Read Solution (Total 0)
exam Other Question
Solve by graphing.Tell wheter system is independent,inconsistent,or dependent.
2x- 3y = 12
3y - 2x = - 12
What is the square root of y+12=5? (the square root sign is over y+12)