Question # 1

The product of (x+y)(x-y)(x²+xy+y²) is:

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x⁶+y⁶

(x+y)⁶

(x+y)²(x-y)²

x^6-y⁶

Altitudes/bisectors of isosceles triangle are congruent:

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4

2

3

None of these

The logarithm of any number to itself as base is:

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1

0

-1

10

The symbol for line segment is:

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_________

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A triangle having two sides equal is called:

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Scalene

Equilateral

Isoceles

None of these

M^-1=

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-M

AdjM

A solution to a linear equation in any replacement or substitution for the variable x that makes the statement ____________.

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True

False

Open

Inequality

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The right bisectors of the three sides of n triangle are________:

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Congruent

Collinear

Concurrent

Parallel

How many (1-------1) correspondence can be established between two triangles:

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3

4

5

6

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Factorize 5x2-17xy - 12y²are:

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(x+4y)(5x+13y)

(x-4y)(5x-3y)

(x-4y),(5x+3y)

(5x-4y)(x+3y)

Center of a circle is on the right bisector of each of its ________.

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Chords

Circumference

Radius

Centre

If the bisector an angle of a triangle bisects the side opposite to it, The triangle is __________:

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Scalene

Acute

Isoseles

Right angle

The idea of matrices was given by

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Aurthur Cayley

Briggs

Al-Khawarzmi

Thomas Harriot

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