X + Y is equals to a minus b and ax minus by is equals to a square + b square
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i think your question is incomplete ....please complete it first
wow thanku so much i totally understand.
wlcm
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x = a and y = -b
Step-by-step explanation:
Given Equations are,
x - y = a+b
x - y - (a+b) = 0 ....................(1)
ax + by = a²-b²
ax + by - (a²-b²) = 0 .......................(2)
here,
since,
There exist unique solution,
By cross multiplication method we get,
First Consider,
Secondly consider,
Therefore, x = a and y = -b
well i got the answer