(x² + 2x + 1) / (x + 1) = (x² - 4) / (x - 2) =
(x² - x - 20) / (x + 4) =
(x² + 3x - 18) / (x - 3) =
(2x³ - 10x² + 4x - 20) / (x - 5) =
(x³ + 6x² + 8x + 3) / (x + 1) =
(x³ + x² + 6x) / (x - 2) =
(x³ - x² + 6x - 6) / (x - 1) =

Which matrix multiplication is possible?

Which ahows the graph of the solution set of 6x+4y< 12

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is