9^2 = 81
Which is the same as 9 * 9 = 81
For instance, if it was 9 to the power of 3: it would by 9 * 9 * 9 = 729 (could also be expressed as 9^3)
(Note: x . * are three symbols meaning multiply.)
-32 equals 9
p = 9 (92 = 9 x 9 = 81)
81 divided by 9 ie 9
3 to the second power, written as (3^2), is equal to 3 multiplied by itself, which is (3 \times 3). This simplifies to 9. Therefore, (3^2 = 9).
32 + 52 = 9 + 25 = 34
9
-32 equals 9
p = 9 (92 = 9 x 9 = 81)
x^2 + 81
32 = 3 x 3 = 9
81 A number raised to the second power is the number multipled by itself twice (9*9). A number raised to the third power, is the number multipled by itself 3 times (9*9*9) and so on.
5 x 9 to the second power is 5x9 and 5 x 9 and what it is equal to that is sopposly to be a 6th grade question i should know i did it last year.......
81 divided by 9 ie 9
eight to the second power equal to 64
9-2 = 1/92 = 1/81
3 to the second power, written as (3^2), is equal to 3 multiplied by itself, which is (3 \times 3). This simplifies to 9. Therefore, (3^2 = 9).
32 + 52 = 9 + 25 = 34