I have noooooo idea.......
Answer:
n² + 5n - 14
Explanation:
(n-2)(n+7) = n*n + n*7 -2*n -2*7 = n² + 7n - 2n - 14
= n² + 5n - 14
Answer:lax in Los angeles
Explanation:
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Answer:
You may divide by a variable. But only if you know the variable is non-zero. So, if setting the variable to zero makes both sides of the equation zero, we have a solution that that variable is 0, or the equation with the variable divided out holds. E.g. solve x(x-1) = 0. you wecomle thank me later
