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defon
3 years ago
7

Some number added to 17

Mathematics
1 answer:
Shtirlitz [24]3 years ago
4 0

Seria:
x.x=30
2x=30
x=30/2=15
x+x=17
15+x=17
x=17-15
x=2
Reemplazamos:
15+2=17
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