A square has sides of lengths. A rectangle is 6 Inghes shorter and 1 inch longer than the square,
Which of the following polynomials represents the area of the rectangle? Select all that apply.

Use the ratio test to determine whether ∑n=14∞n+2n! converges or diverges. (a) find the ratio of successive terms. write your answer as a fully simplified fraction. for n≥14, limn→∞∣∣∣an+1an∣∣∣=limn→∞.