Question # 1

The function discontinuous at x = 0 is (1) tan x (II) cot x (III) sec x (iv)cosec x)

Choose an answer

I & III

I & IV

II & IV

II & III

If the vector 2i + 4j - 7k and 2i + 6j + xk are perpendicular then x = ?

Choose an answer

0

2

4

7

Choose an answer

x

y

The slope of the normal at the point (at², 2at) of the parabola y²= 4ax is

Choose an answer

1/t

t

-t

-1/t

Choose an answer

A fraction in which the degree of the numerator is less the degree of the denominator is called

Choose an answer

Polynomial

Proper fraction

Rational fraction

None

Choose an answer

The points (5, 0, 2), (2, -6, 0), (4, -9, 6) and (7, -3, 8) are vertices of a

Choose an answer

Square

Rhombus

Rectangle

Parallelogram

Choose an answer

45°

30°

75°

60°

For an A.P common difference d

Choose an answer

Can be zero

May or may not zero

Cannot be zero

None of these

Which of the following is a quadrantal angle

Choose an answer

30°

45°

60°

90°

More Classes

Other Links

Mathematics General Science Test Medium Mode 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