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1. Simplify 1/2! + 2/3! + 3/4! ... + 11/12! 2.let x=2^100,y^60 and z=10^30.What is the smallest number among the three? can you check my answers? 1. 1 2. y=3^60

How the pronoun reference became faulty? 1. Jake told his brother he ought to get out and enjoy the fresh air. 2. Heidi told her mother that she should learn to type. 3. I scored twenty points because I was very good at it. 4. Gus told Jerome that he was...

My solution is too long. I didn't use calculator