exam
Maths Puzzle
Numerical Ability
Solve the problem. Solve the equation 12x to third power - 77x to second power + 91x - 30 = 0 given that 2/3 is a root.
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exam Other Question
how would i go about solving this equation
15x^1/2 -1=19
Please Help!
Which of the following is NOT true about the hyperbola:
(y^2/25)-x^2=1
1. It has vertices at (0,+-5)
2. It opens to the right and the left.
3. Its foci are at (0,