simplify x [x + y] + y [x - y]
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Answered by
5
Step-by-step explanation:
x [x + y] + y [x - y]
x²+xy+xy-y²
x²+2xy-y²
Answered by
16
Answer:
x ( x +y) + y ( x - y)
= x2.+ xy + xy - y2.
= x2.+ 2xy - y2.
hope it's help ✌✌
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