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enot [183]
3 years ago
6

Find the solution set for this equation -a2+12a=0

Mathematics
1 answer:
lesantik [10]3 years ago
5 0
Hello,
-a²+12a=0
a²-12a=0
a(a-12)=0
a=0 or a-12=0
a=0 or a=12

The solution are: a=0 or a=12
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