Question # 1

If n is add the expansion (a + x)ⁿhas middle terms

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2

3

4

5

-2, 1, 4, 7,.... is ______

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Harmonic sequence

Arithmetic sequence

Geometric sequence

Arithmetic series

Domain of cosh x is

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R

R -{0}

[1,∞)

[0,∞)

The number of subsets of a set having three elements is

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4

6

8

none of these

The sets {1, 2, 4} and {4, 6, 8, 10} are

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Equal sets

Equivalent sets

Disjoint sets

Over lapping sets

The symbol of irrational is

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W

N

Q

Q'

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1+3x+6x2 +10x3 +....=

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(1+x)-3

(1-x)-2

(1-x)-3

(1+x)-2

The transport of a rectangular matrix is a

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Square matrix

Rectangular matrix

Row matrix

Column matrix

The equation of the chord of the circle x²+ y²- 4x = 0 whose mid-point is (1, 0) is

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y = 2

y = 1

x = 2

x = 1

Rank of matrix [1 3 5 0] is

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1

3

2

4

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Mathematics General Science Test Medium Mode MCQs With Answers

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