factorise-a+b+c+ab+bc+ca+abc+1
ariyan187:
it is a quite tough
i know that's why i'm asking
yup
by theway how are you?
Answers
Answered by
1
-(a-b-c-ab-bc-ca-abc-1)
is it correct answer ?if yes so can please explain me if do this step wise
Answered by
2
Answer:
Step-by-step explanation:
a+b+c+ab+bc+ac+abc+1=(a+1)+(b+c)+(ab+ac)+(abc+bc)
=(a+1)+(b+c)+a(b+c)+bc(a+1)
=(a+1)+[(b+c)(a+1)]+[bc(a+1)]
=(a+1)(1+b+c+bc)
thanks!!!!!!!!!
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