Question # 1

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1

2

3

4

A point of a solution region where two of its boundary lines intersect, is called

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Boundary

Inequality

Half Plane

Vertex

If the sum of the roots of (a + 1)x²+ (2a + 3)x +(3a+4) = 0 is -1, then product of the roots is

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1

2

-2

-1

The range of inequality x + 2 > 4 is

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(-1, 2)

(-2, 2)

None

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Total number of terms in the expansion of (a + b)⁵+ (a - b)⁵after simplification are

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3

1

4

7

3/2 is

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An irrational number

Whole number

A positive integer

A rational number

The multiplicative inverse of x such that x = 0 is

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-x

does not exist

1/x

0

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The radius of the circle (x-1)²+ (y+3)²= 64 is

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8

4

64

a + x is

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A trinomial

A binomial

A moomial

An equation

The sum of the series 1+5+9+13+17+21+25+29 is

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140

130

120

110

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The conic is a parabola if

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e < 1

e > 1

e = 1

e = 0

Which of the following is the equation of a line with slope 0 and passing through the point (4, 3)

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X = 4

X = -4

Y = 3

Y = -6

The curves y = x², y = x intersect at

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(0,0) , (1, 1)

(2, 4)

(0,3), (-1, 1)

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