Answer: 7 to the power of 4 can be expressed as 74 = 7 × 7 × 7 × 7 = 2401.
For every number “a” with negative exponents “-n” (i.e.) a-n, take the reciprocal of the base number and multiply the value according to the value of the exponent number. Here, the base number is 4 and the exponent is -3. Hence, the value of 4-3 is 1/64.
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.
Answer: 7 to the power of 2 can be expressed as 72 = 7 × 7 = 49.
Solution: 7 to the Power of 4 is equal to 2401
The “power” of a number indicates how many times the base would be multiplied by itself to reach the correct value.
Answer: 7 to the power of 3 can be expressed as 73 = 7 × 7 × 7 = 343.
Press the "Shift" and "6" keys to enter a caret symbol. Alternatively, type two asterisks in a row. Enter the exponent.
Solution: 8 to the Power of 4 is equal to 4096
The “power” of a number indicates how many times the base would be multiplied by itself to reach the correct value. Therefore, 8 to the power of 4 is 4096.
Answer: 6 to the power of 4 can be expressed as 64 = 6 × 6 × 6 × 6 = 1296.
Negative exponents can be rewritten in two ways. Firstly, start with 1 and divide it by 2 the same number of times as the exponent. Secondly, take the reciprocal of the base and raise it to the positive exponent.
10 to the 5th power is equal to 105. It can be expanded as 10 x 10 x 10 x 10 x 10 = 100,000.
3 to the 4th power, is mathematically interpreted as 34.
Select and hold the Alt key on the numeric keypad. Type the alt code (0185) in sequence for exponent one using the numeric keypad. Similarly, use Alt + 0178 for exponent two and Alt + 0179 for exponent three.
Here are the two simple steps to type the ⁴ using Alt code from your keyboard. Make sure you switch on the Num Lock from the keyboard and you type the number from the Numpad and not from the top row of the keyboard. Type the Alt code number 8308 and release the Alt key.
We have given, 7 to the power of 5. Hence, 7 to the power of 5 can be written as 75.
Answer: 5 to the power of 4 can be expressed as 54 = 5 × 5 × 5 × 5 = 625.
1024=4×4×4×4×4=45.