Express in power notation:
(i) 9
Answers
Answer:
In powers of ten notation, large numbers are written using ten to a power, or exponent. The exponent tells you how many times ten is to be multiplied by iteslf to equal the number you wish to write. For example, 100 can be written as 10x10 = 102.
Step-by-step explanation:
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Answer:
3² ( 3 to the power 2 )
• First find the LCM of 9
3 l 9
3
3 × 3 = 9
• Write the number 3 from which 9 is divisible and write how many times the number 3 is written while taking out the LCM as a power or exponent .
Ans : 3² ( 3 to the power 2 ) is the power / exponent notation of 9 .