SOLUTION: write 7 cubed using an exponent is the answer 7^2??

Algebra ->  Square-cubic-other-roots -> SOLUTION: write 7 cubed using an exponent is the answer 7^2??      Log On


   



Question 28077: write 7 cubed using an exponent
is the answer 7^2??

Answer by longjonsilver(2297) About Me  (Show Source):
You can put this solution on YOUR website!
7%5E2 is called 7 squared (since we have 2 equal numbers, like the sides of a square)... 7*7 --> 49
7%5E3 is called 7 cubed (since we have 3 equal numbers, like the sides of a cube)... 7*7*7 --> 343 i think

jon.