When x is an odd number, the function f (x) = 2 (x + 2) gives an even number. Identify the set of even numbers that correspond to this set of odd numbers that satisfy the function {41, 57, 77, 83, 95}. The set of even numbers that correspond to the given set of odd numbers that satisfy the function is

Question

Johanna Humphrey

Mathematics

22 May, 05:07

When x is an odd number, the function f (x) = 2 (x + 2) gives an even number. Identify the set of even numbers that correspond to this set of odd numbers that satisfy the function {41, 57, 77, 83, 95}. The set of even numbers that correspond to the given set of odd numbers that satisfy the function is

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Douglas Smith · Answer 1

For

1. x=41, f (x) = 2 (41+2) = 2*43=86

2. x=57, f (x) = 2 (57+2) = 118

3. x=77, f (x) = 2 (77+2) = 158

3. x=83, f (x) = 2 (83+2) = 170

3. x=95, f (x) = 2 (95+2) = 194

The set of even numbers is {86, 118, 158, 170, 194}