factorise
xy^2 + zy + xy + z
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Answer:
( y + 1 ) ( xy + z )
Step-by-step explanation:
xy² + xy + zy + z
xy(y+1) + z(y+1)
( y + 1 ) ( xy + z )
Answered by
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Answer:
Concept: This is the question from the 'Factorization' topic. In factorization, we will rearrange the like terms and take a common variable or number and do factor.
Given: xy²+zy+xy+z
Find: We have to factorize given term
Solution: xy²+zy+xy+z
rearrange the terms
xy²+xy+zy+z
⇒ xy(y+1)+z(y+1)
⇒ (y+1)(xy+z)
Hence the factor of xy²+zy+xy+z are (y+1)(xy+z)
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