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811/2 = sq rt 81 = 9
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What number when raised to the third power is equal to 125?
5.
What is power of a number?
A number raised to the power "a" is multiplied by itself "a" times. For example, 5 raised to the power 3 is 5x5x5=125. 2 raised to the power 5 is 2x2x2x2x2=32.
What is negative 3 to the power of five?
Negative 3 raised to the power of 5 is equal to -243.
What is 5 to the 6th power times 5 to the -2 power?
As the number being raised to the powers is the same, the powers can be added together and the answer is the number raised to this power: 56 x 5-2 = 56 + -2 = 54 = 625
Is 5 raised to the second power a rational number?
Yes.
What number when raised to the third power is equal to 125?
5.
What does 10 to the negative 1 equal?
10-1 = 1/10 A number raised to a negative power is equal to the reciprocal of the number raised to the power. So a-b = (1/a)b = 1/ab
What is the number 5 raised to the third power?
5 raised to the 3rd power is 125.
What is power of a number?
A number raised to the power "a" is multiplied by itself "a" times. For example, 5 raised to the power 3 is 5x5x5=125. 2 raised to the power 5 is 2x2x2x2x2=32.
What is nine to the second power equal?
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.
What if raised to the power of one?
Any number raised to the power 1 is that same number, x1 = x. For example, 51 = 5.
What number when raised to the third power equals 125?
The number 5.
What is negative 3 to the power of five?
Negative 3 raised to the power of 5 is equal to -243.
What number raised to the fifth power equals 3125?
5
Is 5 raised to the second power a rational number?
Yes.
What is 5 to the 6th power times 5 to the -2 power?
As the number being raised to the powers is the same, the powers can be added together and the answer is the number raised to this power: 56 x 5-2 = 56 + -2 = 54 = 625
An expression of the form 5 to the 3rd power?
An expression for 5 raised to the third power or 5 cubed is 5 x 5 x 5. It simply multiplying the base number 5 three times. The result would be that 5 cubed is equal to 125.
