Hey guys,
I'm having a bit of trouble with these two questions.
From this set of numbers; 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30
Write down;
(a) a square (b) a cube
I'm not so sure I understand. Plz help.
Hi Eloise :)
I think it is this that is wanted.
x x^2 x^3
20 400 8000
21 441 9261
22 484 10648
23 529 12167
24 576 13824
25 625 15625
26 676 17576
27 729 19683
28 784 21952
29 841 24389
30 900 27000