1st year math mcqs with answers.pdf
1. For any complex number ????, it is always true that |????| is equal to: (a) |????| (b) | − ????| (c) | − ????| (d) ✔ all of these 2. The numbers which can be written in the form of ???? ???? , ????, ???? ∈ ???? , ???? ≠ ???? are : (a) ✔Rational number (b) Irrational number (c) Complex number (d) Whole number 3. A decimal which has a finite numbers of digits in its decimal part is called______ decimal.
1. For any complex number ????, it is always true that |????| is equal to:
(a) |????| (b) | − ????| (c) | − ????| (d) ✔ all of these
2. The numbers which can be written in the form of ????
????
, ????, ???? ∈ ???? , ???? ≠ ???? are :
(a) ✔Rational number (b) Irrational number (c) Complex number (d) Whole number
3. A decimal which has a finite numbers of digits in its decimal part is called______ decimal.
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