What 2 numbers have a sum of 50 and a difference of 4
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Answer:
let the numbers are x and y
then, x+y=50
x-y=4
=> x=4+y
4+y+y=50
=> 2y=50-4=46
=> y=46 /2
=> y=23
x=4+y=4+23=27
so,
x=27 , y= 23
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