Simplify (2xy2 – x2y2) (3x+y-4xy) and verify the product when x=-2 and y=-1
pls step by step explanation. :)
Answers
Answered by
1
Answer:
-208
Step-by-step explanation:
(2xy-x2y2) (3x+y-4xy)
putting x=-2 and y=-1
(2×-2×-1×2-(-2)×2×1×2) (3×-2+1-4×-2×-1)
(8-(-8)) (-6+1-8)
16×-13
-208
Answered by
0
Answer:
x3y+4x2y-2x4-xy2+xy3-4y2+x
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