What is 81 raised to the 1 4 power?
What is 81 raised to the 1 4 power?
3
Answer: 81 to the power of 1/4 is 3.
What is 1/3 with an exponent of 3?
1/27
Answer: 1/3 to the power of 3 is represented as 1/27 as a fraction.
What power of 3 gives you 81?
Exponent Tables and Patterns
| Powers of 3 | Powers of 9 |
|---|---|
| 31=3 | 91=9 |
| 32=9 | 92=81 |
| 33=27 | 93=729 |
| 34=81 | 94=6561 |
What is 81 as a power of 3?
27
Exponent Tables and Patterns
| Powers of 3 | Powers of 9 |
|---|---|
| 31=3 | 91=9 |
| 32=9 | 92=81 |
| 33=27 | 93=729 |
| 34=81 | 94=6561 |
How do you raise to a 1/3 power?
Fractional Exponents For example, take “125 raised to the 1/3 power,” or 125^1/3. The denominator of the fraction is 3, so you’re looking for the 3rd root (or cube root) of 125. Because 5 x 5 x 5 = 125, the 3rd root of 125 is 5. Thus, 125^1/3 = 5.
How do you type to the power of 3 on the keyboard?
Type “0185” on the keyboard’s numeric keypad to make a “1” exponent. Type “253” to make a “2” exponent, or type “0179” to make a “3” exponent. Type “+,” “207” and then any larger numeral to make any other exponent.
How do you turn 81 into the power of three?
Turn 81 into the power of three – Math Central SEARCH HOME Math Central Quandaries & Queries Question from Victoria, a student: I do not understand how to turn 81 into the power of three. Please help. Thank you so much, victoria Hi Victoria, First divide 3 into 81 81 ÷ 3 = 27 so 81 = 3 × 27 Next divide 3 into 27
How do you simplify the expression 81 81?
Simplify the expression. Tap for more steps… Rewrite 81 81 as 9 2 9 2. Apply the power rule and multiply exponents, ( a m) n = a m n ( a m) n = a m n. Cancel the common factor of 2 2. Tap for more steps… Cancel the common factor. Rewrite the expression. Evaluate the exponent.
What is the value of 81 = 3×27 + 3×9?
81 ÷ 3 = 27 so 81 = 3 × 27. Next divide 3 into 27. 27 ÷ 3 = 9 so 27 = 3 × 9 and hence 81 =3 × 27 = 3 × 3 × 9. But 9 = 3 × 3 and thus. 81 = 3 × 3 × 9 = 3 × 3 × 3 × 3 = 3 4. I hope that helps, Penny.
What is the value of 2 to the power of 4?
In the number 2 4 (2 to the exponent 4, or 2 to the power of 4), the ‘4’ is the exponent. The ‘2’ is the number to multiply by itself 4 times over. In this case 2 x 2 x 2 x 2 = 16.
