Solve All please

By submitting this exam you are agreeing to follow the rules and expectations described in the "Quiz and Exam Guidelines" pdf. Total points possible: 100 Conceptual/Take-Home Questions; Prepare BEFORE Monday's Exam 1. (1.1) (2 points) Calculate the first four terms of the quadratic sequences given. Space for work is provided. an = n2 - 4n bn = 3n2 + 5n+ 2 an = bn = (1.2) (2 points) Use sequences an and on to create two new sequences on and dn as indicated below. Find the first three terms of these sequences. Cn = an+1 - an for n 2 1 dn = bn+1 - bn for n 2 1 On = dn (1.3) (3 points) State explicit formulas for on and dn. What type of sequences are they? Work space: Type of Sequence: O Arithmetic O Geometric Cn dn = O Other