-6, -4
6, -4
6, 4
-6, 4
5, 5
Correct answer is D
x2 + 2x + 1 = 25
x2 + 6x - 4x -24= 0
x(x + 6) - 4(x + 6) = 0
(x - 4) - (x + 6) = 0
x = 4 or -6 = -6,4
Evaluate, using logarithm tables 5.34×67.42.7...
The table below gives the distribution of marks obtained by a number of pupils in a class test. H...
In the graph above, the gradient of the curve at the point P is ...
In the fiqure where PQRTU is a circle, ISTI = IRSI and angle TSR = 52o. Find the angle marked m...
If the total surface area of a solid hemisphere is equal to its volume, find the radius ...
Marks 1 2 3 4 5 Frequency 2y - 2 y - 1 3y - ...
In the diagram, POR is a circle with center O. ∠QPR = 50°, ∠PQO = 30° and ∠...