write down a pair of integer whose sum is -3 difrence -5
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let the two no. be x and y
according to question
x+y = -3 ======= (1)
and x-y = -5 ====(2)
adding 1 and 2 we get
2x =2 and x=1
putting x =1 in equation 1 we get
y=-4
according to question
x+y = -3 ======= (1)
and x-y = -5 ====(2)
adding 1 and 2 we get
2x =2 and x=1
putting x =1 in equation 1 we get
y=-4
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