Test
Math simple Test
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Preguntas del test (21)
1If a = b and b = c, then a = c. This property is called ?
- AReflexive
- BTransitive
- CTrichotomy
- D
Symmetric
- AReflexive
2If a > b and b > a, then ?
- Aa = b
- Bcannot be evaluated
- Cimpossible
3The value of is a/an __________ .
- Arational number
- Birrational number
- Cinteger
- Dcomplex number
- Arational number
4 denotes the ratio of the __________ to the __________ .
- Aarea of a circle, circumference of the circle
- Barea of a circle, length of its diameter
- Ccircumference of a circle, length of its radius
- Dcircumference of a circle, length of its diameter
5The product of complex numbers (4,3) and (5,-6) is ?
- A(18,3)
- B
(18,-3) - C(38,9)
- D(38,-9)
6(2,6) (4,2) = ?
- A(1,1)
- B(1,2)
- C(2,1)
- D(2,2)
7(-i)-19 = ?
- A1
- B-1
- Ci
- D-i
8The multiplicative identity of a complex number is ?
- A(0,0)
- B(1,0)
- C(0,1)
- D(1,1)
9√-9 × √-9 = ????
- A9
- B-9
- C9i
- D-9i
10If the number of elements in a set S are 5. Then the number of elements of the power set P(S) are ?
- A5
- B6
- C16
- D32
11If the set G={1,w,w2} is an abelian group w.r.t multiplication, then inverse of w is ?
- A1
- Bw
- Cw2
- Dit does not contain an inverse
12Which from the following set has closure property w.r.t addition ?
- A{0}
- B{1}
- C{1,1}
- D{1,-1}
13Which from the following set has closure property w.r.t multiplication ?
- A{0,-1}
- B{1,-1}
- C{-1}
- D{-1,-1}
14What is the next prime number after 7?
- A12
- B34
- C55
- D11
15The perimeter of a circle is also known as what?
- A The circumference
- Bquadrillion
16 65 – 43 = ?
- A22
- B34
- C55
- D66
17True or false? A convex shape curves outwards.
- AVerdadero
- BFalso
18True or false? Pi can be correctly written as a fraction.
- AVerdadero
- BFalso
19 True or false? Opposite angles of a parallelogram are equal.
- AVerdadero
- BFalso
20True or false? -2 is an integer.
- AVerdadero
- BFalso
21 True or false? -4 is a natural number.
- AVerdadero
- BFalso
Información
- Descripción
- MAde by jaffar ali
- Autor
- 777jaffar
- Idioma
- English
- Visitas
- 67
- Valoración
- Aún sin valoraciones Valora este test