25(x-y)^2-15x(x-y)-x+ y
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25(x-y)2-15x(x-y)-x+y
Final result :
10x2 - 35xy - x + 25y2 + y
Step by step solution :
Step 1 :
Equation at the end of step 1 :
(((25•((x-y)2))-15x•(x-y))-x)+y
Step 2 :
Equation at the end of step 2 :
((25•(x-y)2-15x•(x-y))-x)+y
Step 3 :
Final result :
10x2 - 35xy - x + 25y2 + y
luk3004:
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