Admin Table of Contents
What is 4 as a power of 2?
16
Answer: 4 to the power of 2 can be expressed as 42 = 4 × 4 = 16.
What does 10 to the power of 4 mean?
10,000
Example: 104 = 10 × 10 × 10 × 10 = 10,000.
How do you solve 4 to the 4th power?
Answer: The value of 4 to the 4th power i.e., 44 is 256. Let us calculate the value of 4 to the 4th power i.e., 44. Thus, 44 can be written as 4 × 4 × 4 × 4 = 256.
How do you work out 4 squared?
The square of 4 is 4×4. To show that a number is squared, a small 2 is placed to the top right of the number. Like this: These signs are the same as saying “3 squared, 4 squared, and x squared.”
How do we use scientific notation?
Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8. Created by Sal Khan and CK-12 Foundation.
How do you type to the power of 4 on a keyboard?
Press the “Ctrl,” “Shift” and “=” keys on your keyboard to turn on the Superscript mode.
How do you find the power of 4?
In arithmetic and algebra, the fourth power of a number n is the result of multiplying four instances of n together. So: n4 = n × n × n × n. Fourth powers are also formed by multiplying a number by its cube.
How do you type to the power of 4?
How to Type to the Fourth Power Symbol
- Type the number 4.
- Highlight the number 4.
- Format the font and change it to “superscript.” On the “Format” menu, choose “Font” and change the style to “Superscript” by selecting the option from the menu or clicking on the superscript check box.
- Open your Web page in an HTML editor.
How many times to use 10 in a multiplication?
how many times to use the number in a multiplication. 102 means 10 × 10 = 100 (It says 10 is used 2 times in the multiplication) Example: 10 3 = 10 × 10 × 10 = 1,000
What is 5 thousand times 5 times 10 3?
“Powers of 10” is a very useful way of writing down large or small numbers. Instead of having lots of zeros, you show how many powers of 10 will make that many zeros 5 thousand is 5 times a thousand. And a thousand is 10 3. So 5 times 10 3 = 5,000
What is the meaning of 10 2 as an exponent?
The exponent (or index or power) of a number says how many times to use the number in a multiplication. 10 2 means 10 × 10 = 100 (It says 10 is used 2 times in the multiplication)
How do you multiply and divide with 106 and 104?
To multiply, add the powers together, eg 106 × 104 = 106 + 4 = 1010. To divide, subtract the powers, eg 107 ÷ 102 = 107 – 2 = 105. The numbers must have the same base (the number that is raised to the power, in this case 10).