Question # 1

A root of an equation, which do not satisfy the given equation is called:

Choose an answer

Endogenous root

Extraneous root

Internal root

Radical root

The number of terms in a standard quadratic equitation ax²+bx+c=0 is:

Choose an answer

1

2

3

4

1^o = ................

Choose an answer

0.0175 radians

0.175 radians

1.75 radians

175 radians

Sum of the deviations of the variable x from its mean is alwyas....

Choose an answer

Zero

One

Same

Negative

tan 30^o=...................................

Choose an answer

1/2

√3/2

√3

1/√3

Sum of the roots =

Choose an answer

Cot 30^o = ....................

Choose an answer

1/2

√3/2

√3

1/√3

Choose an answer

Proper fraction

Improper fraction

Rational fraction

Irrational fraction

3π/2 radians =...................

Choose an answer

90^o

180^o

270^o

360^o

Any chord divides a circle into two:

Choose an answer

Parts

Segments

Sectors

Shapes

The point (-5,-7) lies in ........ quadrant.

Choose an answer

I

II

III

IV

A tangent to a circle is perpendicular to the radial segment drawn to the point of:

Choose an answer

Contact

Tangency

Concurrency

Tangent

The formula of grouped data of the arithmetic mean is:

Choose an answer

X̅ = ∑X/n

X̅ = A + ∑fX/∑X

X̅ = ∑fX/n

X̅ = l +n/f (n/2 - c)

Sin²θ +Cos²θ =..................

Choose an answer

tan²θ

Cos²θ

1

0

A straight line which cuts the circumference of a circle in two distinct points is called:

Choose an answer

chord

secant

tangent

sector

The symbol used to denote a degree is:

Choose an answer

100

1°

100'

1"

More Classes

Other Links

10th Class Mathematics English Medium KPK Boards Online MCQ's MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer