Question # 1

If ax=n, then:

Choose an answer

The logarithm of any number to itself as base is:

Choose an answer

1

0

-1

10

Difficult and complicated calculation become easier by using:

Choose an answer

Matrices

Logarithms

Triangles

None of these

Choose an answer

Ordinary notation of 7.61 x 10^-4 is:

Choose an answer

0.000761

0.761

76100

0.0000761

By convention if only the common logarithm are used throughout a discussion the base ________ is not written:

Choose an answer

e

10

1

0

The integral part of logarithm is called __________:

Choose an answer

Characteristics

Mantisa

Common logarithm

Natural logarithm

Scientific notation of 0.00058 is:

Choose an answer

5.8 x 10⁵

58 x 10^-5

5.8 x 10^-4

5.8 x 10^-5

If log_x64 = 2 then value of x will be:

Choose an answer

64

2

8

64²

log_ba x log_c b can be written as

Choose an answer

log_a c

log_ca

log_ab

log_bc

Antilogarithm table was prepared by:

Choose an answer

Musa Al Khwarizmi

Henry Briggs

John Napier

Jobst Burgi

log (m)ⁿ can be written as:

Choose an answer

(log m)ⁿ

m log n

n logm

log (mn)

The logarithm of unity to any base is:

Choose an answer

1

10

e

0

log (mⁿ) can be written as:

Choose an answer

(log m)ⁿ

m log n

n log m

log (mn)

The logarithm of any number consist of parts:

Choose an answer

Three

Four

One

Two

More Classes

Other Links

Mathematics 9th Class English Medium Unit 3 Online Test 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