find
Given that x-y=8, xy 5,
the value of x² + y².
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Answered by
4
Answer:
ur answer
Step-by-step explanation:
x-y=8 (square both side)
(x-y)²=(8)²
x²+y²-2xy=64
x²+y²-2×5=64
x²+y²-10=64
x²+y²=64+10
=74
hope it help ☺☺
Answered by
4
Answer:
The value of x²+y²=74
Step-by-step explanation:
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