9 to the power of 2 = 81
How about: 2 to the power of 9 = 512
A ' 9 ' is.
Yes.
811/2 = sq rt 81 = 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.
Nine to the second power is just nine times nine. Any number with a power is just a number that can multiply itself. 2 9 =9*9=81
9 to the second power :))
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-3^2 = 9 -(3^2) = -9
9 to the 2 power is 81 9x9=81 When you are calculating powers you are really multiplying the first number by itself the number of times the second number says. so for 9 to the 2 power you are multiplying 9 by itself 2 times
Any number raised to the 0th power is 1.
9 to the power of 2 = 81
n to the power of 9
A number raised "to the power of" another number means that the first number is multiplied by itself repeatedly - to one-less-than the power, so that 9 to the power of 1 = 9 9 to the power of 2 = 9 x 9 = 81 9 to the power of 3 = 9 x 9 x 9 = 729 9 to the power of 4 = 9 x 9 x 9 x 9 = 6,561 9 to the power of 5 = 9 x 9 x 9 x 9 x 9 = 59,049 9 to the power of 6 = 9 x 9 x 9 x 9 x 9 x 9 = 531,441 9 to the power of 7 = 9 x 9 x 9 x 9 x 9 x 9 x 9 = 4,782,969 9 to the power of 8 = 9 x 9 x 9 x 9 x 9 x 9 x 9 x 9 = 43,046,721 9 to the power of 9 = 9 x 9 x 9 x 9 x 9 x 9 x 9 x 9 x 9 = 387,420,489
How about: 2 to the power of 9 = 512
9 to the power of 0.5 is the square root of 9, which is equal to 3. This can be calculated by raising 9 to the power of 0.5, or by using the square root function on a calculator. In mathematical terms, 9^0.5 = √9 = 3.