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Find the value of a in this equation x^(2)-18x+81=(x-a)x^(2) Appreciate it!
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6 votes
Find the value of a in this equation


x^(2)-18x+81=(x-a)x^(2)

Appreciate it!

User Gadonski
by
7.8k points

1 Answer

7 votes

Answer:

9

Explanation:

Solving the equation on the left we get

(x-9)^2

User RickJames
by
7.0k points
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