Question # 1

With three digits in integral part, the characteristics will be:

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Two

Three

One

0

log (mⁿ) can be written as:

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(log m)ⁿ

m log n

n log m

log (mn)

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

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e

10

1

0

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The logarithm of unity to any base is:

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1

10

e

0

If ax=n, then:

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loge = ____________ where e = 2.718:

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0

0.4343

infinity

1

The first mathematician who gave the idea of algorithm was:

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Henry Briggs

John Napier

Musa Al Khwarizmi

Jobst Burgi

The logarithm of any number to itself as base is:

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1

0

-1

10

The relation y = log_zx implies:

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xy=z

zy=x

xz=y

yz=x

log (m)ⁿ can be written as:

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(log m)ⁿ

m log n

n logm

log (mn)

Ordinary notation of 7.61 x 10^-4 is:

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0.000761

0.761

76100

0.0000761

Who prepared logarithm tables with base 10.

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John Napier

Henry Briggs

Jobst Burgi

Musa Al Khwarizmi

log_ba x log_c b can be written as

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log_a c

log_ca

log_ab

log_bc

The integral part of logarithm is called __________:

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Characteristics

Mantisa

Common logarithm

Natural logarithm

Scientific notation of 0.00058 is:

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5.8 x 10⁵

58 x 10^-5

5.8 x 10^-4

5.8 x 10^-5

log p - log q same as.

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log (p-q)

Who used 'e' as the base for the preparation of logarithm tables.

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Henry Briggs

Jobst Burgi

Musa Al Khawrizmi

John Napier

Logarithm of a negative number is equal to:

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1

0

-1

Not defined

The logarithm of unity to any base is.

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1

10

e

0

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9th Class Mathematics Chapter 3 Logarithms English Medium KPK Boards Online Mcqs MCQs With Answers

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