Relations and Functions

Relations and Functions

Question

Write the following sets in the roster form :

E = The set of all letters in the word TRIGONOMETRY

Answer

E = The set of all letters in the word TRIGONOMETRY
rightwards double arrow  x  = E =  T, R, I, G, O, N, M, E, Y
Hence, the roster form  of set E is {T, R, I, G, O, N, M, E, Y}

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