Question: Problem2 Suppose that x,y. u. v are machine numbers, i.e., can be represented as single-precision or double- precision numbers without any round-off error. Give an

Problem2 Suppose that x,y. u. v are machine numbers, i.e., can

Problem2 Suppose that x,y. u. v are machine numbers, i.e., can be represented as single-precision or double- precision numbers without any round-off error. Give an upper bound on the relative error obtained after calculating u+v using single-precision floating point arithmetic. Hint: You can use the identity (1+6)-1 ~ 1 + for all 16]

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