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Vilka [71]
3 years ago
10

Simplify these expressions a) 5 x x b) 6 xxxy c) 2 xxx 3xy

Mathematics
1 answer:
Gennadij [26K]3 years ago
4 0
5x^2
6x^3y
2x^3 3xy
^ means the little number above x eg x^3
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