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Mathematics, 12.01.2020 19:31 haftjnd9156
a) –2n + 9m – 17p
b) –2n – 9mn + 17np
c) –2n + 9mn – 17np
d) –18n + 81mn – 153np
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Answers: 3
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You know the right answer?
a) –2n + 9m – 17p
b) –2n – 9mn + 17np
c) –2n + 9mn – 17np
d) –18...
b) –2n – 9mn + 17np
c) –2n + 9mn – 17np
d) –18...
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