Let n = 89359 and determine the total number of solutions modulo n to x20 = 1 and enter it below. (Note that 89 is prime. Hint: consider expressing as a power of a primitive root modulo n.) Type your answer... (mod n)

1. Svetlana has several homework problems that have strange answers for the P-value when she copied them from the calculator. State each P-value in the appropriate form for scientific notation. (You do not need to write these values as decimals, just write in scientific notation.) a) 1.9 E-4 b) 2.843 E-16 c) 4.38 E-8

What are the list of irrational numbers?

13. Find the real numbers missing from the following equation (that is, rewrite the equation with the missing real numbers in place of the asterisks): -11 5 6 6 1 * * * 1 * * *