Who invented Logarithm Tables?
a) John Napier
b) John Doe
c) John Harrison.
d) John Douglas.
Now a days the tables of common logarithms is the logarithms to the base…….
a) 0
b) 1
c) 10
d) 100
Explanation:A common logarithm is any logarithm with base 10. Recall that our number system is base 10; there are ten digits from 0-9, and place value is determined by groups of ten. You can remember a “common logarithm,” then, as any logarithm whose base is our “common” base, 10.
Now a days the tables of common logarithms is the logarithms to the base 10 were invented by………
a) Blaise Pascal
b) John Napeir
c) Henry Biggs
d) Herman Hollerith
Logarithms to the base……..are called known a Natural Logarithms?
a) 0
b) 1
c) e
d) f
Which of the following is the inverse of e?
a) natural log
b) ln
c) both a and b
d) none of these
The value of e is equal to approximately……..
a) 1.71828
b) 2.71828
c) 3.71828
d) 9.71828
