factorize
2ab+a2b-2b-ab
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Answered by
5
ax+bx+ay+by
=ax+ay+bx+by
=a(x+y)+b(x+y)
=(a+b)(x+y)
b)
2ab+a²b-2b-ab
=2ab-2b+a²b-ab
=2b(a-1)+ab(a-1)
=(2b+ab)(a-1)
c)
x²y-xy+2x²y-2xy
=x²y+2x²y-xy-2xy
=3xy²-3xy
=3xy(y-1)
Answered by
0
Answer:
x2+3x+xy+3y
give me tha answer
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