the sum of 2 numbers is 20 and their difference is 6
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Answered by
1
Answer:
13.7 here is your answer
Answered by
1
Answer:
Let larger number is x
and smaller number is y
A/Q1
x+y=20------------(1)
A/Q2
x-y=6----------------(2)
eq.(1)+eq.(2)
x+y=20
x-y=6
___________
2x=26
x=26/2
x=13
Put value of x in eq.(1)
13+y=20
y=20-13
y=7
x=13
y=7
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