Q1 of 18 Page 14

Using appropriate properties find.

(i)

(ii)

(i) Using Commutative property we write,



Thus, = 2


(ii)


More from this chapter

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2

Write the additive inverse of each of the following.

(i)


(ii)


(iii)


(iv)


(v)

3

Verify that -(-x)=x for.


(i) 


(ii) 

 4

Find the multiplicative inverse of the following.

(i) -13


(ii)


(iii)


(iv)


(v)


(vi) -1

 5

Name the property under multiplication used in each of the following.

(i)


(ii)


(iii)