Question

ab-a-b+1 = ?
Please write the correct answer taking common
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Answer 1

Answer:

3(x − 2) is the factored form of 3x − 6, and (x − 1)( x + 6) is the factored from ... We divide each term by and see what is left. ... Example. Factor 6a2b − 8ab + 10ab2. Solution.

Answer 2

Step-by-step explanation:

ab-a-b+1 = ?

=> ab - a - b = -1

=> - ( -ab + a + b) = -1

=> a + b -ab = 1

By Taking 'a' as common

=> a ( b - b) = 1

=> b-b = a

=> a = 0

So now 'b' =

a + b -ab = 1

=> 0 + b -0b = 1

=> b = 1

Hence, a = 0 and b = 1 .