Assignment:
Question 1. Find the sum of the first five terms of the geometric sequence.
A=3/2 r=2
a. 93/2 b. 5 c. 1/2 d. 93
Question 2. Use the Gauss-Jordan method to solve the system of equations.
x - y + 3z = 16
3x + z = 4
x + 2y + z = -4
a. No solution b. (4, 0, -4) c. (0, -4, 4) d. (4, -4, 0)
Question 3. Perform the indicated operation. Give the answer in lowest terms.
8p - 8/P/10p – 10/6p^2
a. 5/24p b. 80p^2 + 160p +80/6p^3 c. 24p/5 d. 48p^3 - 48p^2/10p^2 - 10p
Provide complete and step by step solution for the question and show calculations and use formulas.