Table of Contents
What is 5 to the 3rd power times?
53 = 5 × 5 × 5 = 125. 53 can also be understood as 5 cubed. Whenever a number (x) is multiplied by itself three times, then the resultant answer is known as the cube of that number.
How do you multiply with exponents?
When you’re multiplying exponents, use the first rule: add powers together when multiplying like bases. 52 × 56 =? The bases of the equation stay the same, and the values of the exponents get added together.
What is 2 times the 3rd power?
Answer: 2 raised to the third power is equal to 23 = 8. Explanation: 2 to the 3rd power can be written as 23 = 2 × 2 × 2, as 2 is multiplied by itself 3 times.
Do you add or multiply exponents?
You can only multiply terms with exponents when the bases are the same. Multiply the terms by adding the exponents. For example, 2^3 * 2^4 = 2^(3+4) = 2^7. The general rule is x^a * x^b = x^(a+b).
What is the value of 2 power 5?
Table of values
| n | 2n | 2n |
|---|---|---|
| 5 | 32 | 2,097,152 |
| 6 | 64 | 4,194,304 |
| 7 | 128 | 8,388,608 |
| 8 | 256 | 16,777,216 |
What is the exponent of 4 to the 3rd power?
4 to the 3rd power = 81. Therefore the exponent is 81. 2 raised to the power calculator. Example for 2 raised to the power 9 (2 to the 9th power) 2 9. 2*2*2*2*2*2*2*2*2 = 512. 3*3*3*3 = 81. 7 to the power of 4. 4 7.
What is the value of exponent for 2 raised to power 9?
2 raised to the power calculator. What is the value of exponent for 2 raise to power 9 (2 to the 9th power) Therefore the exponent is 512. How do you calculate the exponents of 5,6,7 to the power of 4? Therefore the exponents are 625, 1296, 2401. How to calculate the nth power of a number?
What does it mean to multiply 3 by itself 4 times?
A negative exponent means the number of times to divide the number. 3 4 (a positive exponent) means to multiply 3 times itself 4 times (3 x 3 x 3 x 3 = 81). 3 -4 (a negative exponent) means to divide 3 by itself 4 times (3 ÷ 3 ÷ 3 ÷ 3 = 0.012346).
When do you multiply the power of an exponent?
When an exponent expression further has power, then firstly you need to multiply the powers and then solve the expression. Example: Solve: ( x 2) 3. Keeping in view the power of power property of exponents, we will multiply powers. When a product of bases is raised to some power, the bases will possess the power separately.