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Mariette
Questions (4)
Find the coefficient of x^2y^3 in the binomial expansion of (x-2y)^5.
1 answer
509 views
Are these declensions correct? I just wanted to make sure since I'll be using them in a writing piece.
socius noster socii nostri
1 answer
509 views
The noun arma, -orum is neuter plural always according to my book. I thought neuter nouns ended in -a. What is the -orum then?
2 answers
665 views
I'm trying to balance this chemical equation but it's just not working.
C7H14O2+O2 yields CO2 + H20 I'm having problems getting
1 answer
1,429 views