Solve the following equation using the formula:x2 - 6x = 27
9, 3
9, -3
3, -3
-9, -3
The line y = mx + 8 contains the point (-4, 4), calculate the value of 'm'.
0
1
2
-1
The sum of the ages of a father and his son is 45 years. Five years ago the product of their ages was 124. Find their present ages
36 and 9
40 and 5
35 and 10
25 and 20
If the ratio between 8 and 11 is the same as the ratio of 2x - y to x + 2y, find the value of
Solve the following equation by factorisation.x (x - 5) = 24
8, -3
8, -2
8, -8
Any point that remains unaltered under a given transformation is called an
Reflection
Invariant Point
Axes
Co-ordinates
The equation 3x2 - 12x + (n - 5) = 0 has equal roots. Find the value of n.
15
18
17
14
Find the discriminant of the quadratic equation 5x2 + 12x - 9 = 0
224
324
342
424
The sum of a number and its reciprocal is 4.25. Find the number.
3 or 1/3
4 or 1/4
5 or 1/4
1/4 or 1/2
Find the remainder when :x4 - 3x2 + 2x + 1 is divided by x -1.
3
