Q.1 Write down a pair of integers whose: (a) sum is -7 (b) difference is -10 (c) sum is 0.


Answer :

(a) -5 +(-2) = -5-2 = -7 hense -5 and -2

(b) 6 -16 = -10 hense 6 and 16

(c) -5 +5 =0 hense -5 and 5

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