Factorisation - Solutions 3
CBSE Class –VIII Mathematics
NCERT Solutions
CHAPTER - 14
Factorisation (Ex. 14.3)
NCERT Solutions
CHAPTER - 14
Factorisation (Ex. 14.3)
1. Carry out the following divisions:
(i)

(ii) 

(iii)

(iv) 

(v) 

Ans. (i)

= 

=



(ii)

= 

=



(iii)

=

= 

=



(iv)


=

=



(v)


= 

=



2. Divide the given polynomial by the given monomial:
(i)

(ii) 

(iii) 

(iv)

(v) 

Ans. (i) 


=
=
= 



(ii) 


=
= 


(iii) 


=

= 

= 

(iv)

=

=
=


= 

(v) 


=
= 


3. Work out the following divisions:
(i)

(ii) 

(iii)

(iv) 

(v) 

Ans. (i) 

=
= 


(ii) 

= 

(iii) 


=
= 


(iv) 


=
= 


(v) 


=

= 

4. Divide as directed:
(i) 

(ii) 

(iii) 



(iv) 

(v) 

Ans. (i) 


= 




=
= 


(iii)


=

= 

(iv)


= 

(v)


= 

5. Factorize the expressions and divide them as directed:
(i) 

(ii) 

(iii) 

(iv) 

(v) 

(vi) 

(vii) 

Ans. (i) 


=

= 

=



= 

(ii) 


= 

=



= (m - 16)
(iii) 


= 

= 

= 

= 

(iv) 


= 

=



= 

(v) 


=



= 

(vi) 


= 

=



= 

(vii) 


=

=
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