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X(x+7)=0 solve whatever this id
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7 votes
X(x+7)=0 solve whatever this id

User Freddie Fabregas
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1 Answer

5 votes

Explanation:

x(x + 7) = 0

By Zero Product rule,

either x = 0 or (x + 7) = 0.

=> x = 0 or x = -7.

User Mark Travis
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