find the value 2^× X 2^-×
Answers
Answered by
1
Answer:
2^x×2^-x
=2^x×1/2^x
=2^x/2^x
=1
Answered by
1
Answer is 1.
Explanation :
= 2^× X 2^-×
[ a^m X a^n this law of exponent is used here.]
= 2^×+(-×)
= 2^×-×
= 2⁰
As we know that a⁰= 1
Then, 2⁰ = 1
Hope this will help you...
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