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A = { x | x ∈ I, x ∉ W } Write the following sets in roster form |
Answer» A = { X | x ∈ I, x ∉ W }We have to read this SET builder form in the following way-A is a set of X such that X belongs to Imaginary numbers but not belongs to whole number.Imaginary number definition: An imaginary number is a complex number that can be written as a real number multiplied by the imaginary unit i, which is defined by its property I2 = −1. The square of an imaginary number BI is −b2. For example, 5i is an imaginary number, and its square is −25Whole number definition: numbers from 0 to -∞ are called whole numbers.The following set in Roster form is - A= { -3,-4,-5,-9......}Thank you. Hope you like my answer. |
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