Prove that x 2 + y2 - 1 is irreducible in q[ x, y].

Question part points submissions used suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized pigeonhole principle guarantees that there must be a streak of at least l losing tickets in a row. find l.

How do you find principle and simple interest

Answer pls man im trying to get out of summer school