Question

Write the numbers 10, 100, 1000, 10000 and 100000 in exponential forms. Identify the base and index in each case.

Answer 1

10 = 10^1(base = 10 index= 1)
100=10^2(base=10 index=2)
1000=10^3(base=10 index=3)
10000=10^4(base=10 index=4)
100000=10^5(base=10 index=5)
Hope it helps!

Answer 2

Solution :

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In aⁿ , a is called as base and

n is called the index .

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i ) 10 = 10¹

base = 10 , index = 1

ii ) 100 = 10²

base = 10 ,

index = 2 ,

iii ) 1000 = 10³

base = 10 ,

index = 3 ,

iv ) 10000 = 10⁴

base = 10 ,

index = 4

v ) 100000 = 10^5

base = 10 ,

index = 5

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