 |
Algebra problems 50..59 |  |
 |
to problems 40..49
to problems 60..6950.
| If |  |
calculate |  |
51.
| If |  |
calculate aa.bb.cc |
52.
-
(a+1)(b+1)(c+1) = 3
(a+2)(b+2)(c+2) = -2
(a+3)(b+3)(c+3) = -1
53.
Solve x in
54.
| if |  |
calculate |  |
55.
| solve x in |  |
56.
| calculate x2+y2 if |  |
57.
0 < b < a
a2 + b2 = 6ab
| calculate |  |
58.
calculate x+y if given:
59.
| If |  |
| calculate |  |
