Factories by grouping method : ab - 2b + a2 - 2a
Answers
Answered by
4
b(a-2)+2(a-2)
(b+2)(a-2)
b+2=0
b=-2
a-2=0
a=2.....hope it will help u
(b+2)(a-2)
b+2=0
b=-2
a-2=0
a=2.....hope it will help u
Answered by
3
ab-2b+2a-2a=b(a-2)
please mark my answer as brainliest .......hope it helps
please feel free to ask doubts to me
please mark my answer as brainliest .......hope it helps
please feel free to ask doubts to me
Similar questions