1. (CLO3) (a) How many strings of 10 ternary digits (0, 1, or 2) are there...

  

Transcribed Image Text:

1. (CLO3) (a) How many strings of 10 ternary digits (0, 1, or 2) are there that contain exactly two zeros, three ones, and five twos? (b) Prove that 0(-1) * (^) = 0 for all positive integers n. k=0 1. (CLO3) (a) How many strings of 10 ternary digits (0, 1, or 2) are there that contain exactly two zeros, three ones, and five twos? (b) Prove that 0(-1) * (^) = 0 for all positive integers n. k=0