-32
-14
40
22
37
Correct answer is C
When x = -3, y = 4 - 3(3) - (-3)3
= 4 + 9 + 27
= 13 + 27
= 40
In the diagram, the value of x + y = 220o. Find the value of n...
Solve \(\frac{1}{x + 1}\) - \(\frac{1}{x + 3}\) = \(\frac{1}{4}\)...
The expression \(\frac{5x + 3}{6x (x + 1)}\) will be undefined when x equals ...
At what points does the straight line y = 2x + 1 intersect the curve y = 2x2 + 5x - 1? ...
Using the diagram, find the bearing of X from Y ...
Make U the subject of the formula S = \(\sqrt{\frac{6}{u} - \frac{w}{2}}\)...
In the diagram, PR||SV||WY|, TX||QY|, < PQT = 48o and < TXW = 60o.Find < TQU....