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I NEED A GOOD GRADE ON THIS TO PASSWhich term best describes the style of Gregorian chant? A. a capella B. polyphonic C. cantus
1. 18 answers
2. 5,666 views
expand [e+1/e]^4 in terms of e.express [e+1/e]^4 + [e-1/e]^4 as the sum of three terms. please help
1. 1 answer
2. 3,200 views
Consider the expansion of (x + 2)11.(a) Write down the number of terms in this expansion. (b) Find the term containing x2.
1. 1 answer
2. 4,836 views