Write in the form of repeated multiplication :
1. 10^5
2. 3^4
3. 4^2
Answers
Step-by-step explanation:
10000000
81
16
.........
Answer:
Writing repeated multiplication in exponential notation can save time and space. Consider the example 5 • 5 • 5 • 5. We can use exponential notation to write this repeated multiplication as 54. Since 5 is being multiplied, it is written as the base. Since the base is used 4 times in the multiplication, the exponent is 4. The expression 5 • 5 • 5 • 5 can be rewritten in shorthand exponential notation as 54 and is read, “five to the fourth power” or “five to the power of 4.”
To write repeated multiplication of the same number in exponential notation, first write the number being multiplied as the base. Then count how many times that number is used in the multiplication, and write that number as the exponent. Be sure to count the numbers, not the multiplication signs, to determine the exponent.