1.

the sum and differences of some pairs of numbers are given ? Find the number? 1.sum 12, difference 8​

Answer»

Step-by-step EXPLANATION:

X+y=12-------------1

X-y=8--------------2

Solving these TWO equations

2X=20

X=10

Y=12-10=2

Hence the two NUMBERS are 10 and 2.



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