If x and y are elements of a commutative ring R, show that (x+y)^2 = x^2+2xy+y^2.
Please help...
Mathematics, 07.04.2020 02:52 18080980
If x and y are elements of a commutative ring R, show that (x+y)^2 = x^2+2xy+y^2.
Please help
Answers: 3
Mathematics, 21.06.2019 16:30
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Answers: 1
Mathematics, 21.06.2019 18:00
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Answers: 1
Mathematics, 22.06.2019 00:00
Yvaries directly as x. y =90 when x=6. find y when x=13
Answers: 1
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