By what number should (-20)^-1 be divided to obtain (-10)^-1.
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Answers
Answered by
2
this should be divided by positive 1/2
Faiqa93:
What's the answer?
the answer would be negative ten
Sorry its wrong
The answer is 1/2 or 2^-1
yep
Answered by
5
It must be divided by 1/2 as
-20 Raise to power one is 1/-20
Hence,
1/-20 divided by 1/2
We get, 1/-10 = -10 raise to power -1
-20 Raise to power one is 1/-20
Hence,
1/-20 divided by 1/2
We get, 1/-10 = -10 raise to power -1
Thnx a lot!!!
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