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1 vote
Factor the four-term polynomial.

xz + x + yz + y

User Ian Smith
by
8.3k points

2 Answers

5 votes
xz + x + yz + y=(z+1)(x+y)
^^^
Math-way, check the site out sometime.
(No dash in it)

User Edd Inglis
by
7.9k points
3 votes
If you factor it you will get:
(z+ 1)(x + y)
User Sergii Gryshkevych
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8.0k points