EASY
7th CBSE
IMPORTANT
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Write the following in the exponential form.
(-5)×(-5)×a×a×a×a×b

Important Questions on Powers and Exponents

EASY
7th CBSE
IMPORTANT
Write the following in the exponential form.
a×b×b×c×c×c
EASY
7th CBSE
IMPORTANT
If we erite the following in the exponential form, we get 5n. Find the value of n.
15,625
EASY
7th CBSE
IMPORTANT
If we write the following in the exponential form, we get -13n, find the value n.
-2197
EASY
7th CBSE
IMPORTANT
If we write the following in the exponential form, we get 35n. Find the value of n.
27125
EASY
7th CBSE
IMPORTANT
If we write the following in the exponential form, we get -97n, find the value of n.
-8149
MEDIUM
7th CBSE
IMPORTANT
If we write the following in the exponential form, we get 310n, find the value of n.
2431,00,000
EASY
7th CBSE
IMPORTANT
If we write the following in the exponential form, we get -57n, find the value of n.
-125343
EASY
7th CBSE
IMPORTANT
Find the value of the following.
-62