Logarithm

Worksheet- Logarithm 1. What What is the the valu value e of a)2

b) 3

c) 4

2. Eval Evalua uate te a)

? d) 5

to the the base base .

!

b) 5"2 c) 3"2

d) #"2

3. What is the value of

a)

?

b)

c)

4. %i$d %i$d the the val value ue of

a) & 2"3

5. 'f

a) 2

. 'f

a)

b)

(

c) 3"12

the$  is

b) 3

c)

( a a$d

b)

d)

( b the$ the$ *hat *hat is the value value of

c)

#. %i$d the value of 3

a)

d) & 3"2

b)

+5

c) 1

d)

+#

d) $o$e of these

d) $o$e of these

,.



( 2. What is the value of ?

b) 2

a) 125

c) 25

. What is the value of  if a) 

b) 2#

+

+

c) ,1

1/. %i$d the value of

a) 1

d)

+

+

c)

d)

11. What is the value of a) !

(

d) $o$e $o$e of thes these e

+

b)

+

00

b) 1"3 1"3

c) 2"3 2"3

? d) 

12. What is the value of  i$ the follo*i$g eressio$ a) 1

13. 13. 'f a) /

b) 2

+ b) 3

c) 3

( c) 2

d) 4



 ho* ho* ma$ ma$ val values ues ca$ ca$  take take? ?

d) $o$e $o$e of thes these e

(/ ?

14. he $umber of solutio$ solutio$ of a) 2

b) /

c) 3

(

is

d) $o$e $o$e of thes these e

15.  a$d  are three a$gles of a tria$gle *hich of the follo*i$g follo*i$g set of values of  a$d  satisfies (

 give$ that  a$d  are i$tegers ?

a)

b)

c)

1. What is the value of

a)

+

+

+ 0.. +

b)

c) 1

a) 2/ &

a) 1"#

d) $o$e of these

 the$ *hat is the value of  2 + 2 ?

1#. 'f

1,. 'f

d)

b) 23 23

c) 25- 25-

+2

( 2/ the$  is e6ual to

b) ,1

c) #2

d) 2, 2,

d) $o$e $o$e of these these

1. 'f 789 ( the greatest i$teger less tha$ or e6ual to 8 the$ a) 

2/. 'f

a) 52/

b) 4

(

c) 5

(

b) #4/

d) $o$e $o$e of thes these e

 the$ *hat is the value of + ?

c) ,,/

d) $o$e $o$e of these these

is e6ual to