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Svetradugi [14.3K]

2 years ago

9

Find the value of a in this equation

ormula1" title="x^{2}-18x+81=(x-a)x^{2}" alt="x^{2}-18x+81=(x-a)x^{2}" align="absmiddle" class="latex-formula">

Appreciate it!

1 answer:

ryzh [129]2 years ago

6 0

Answer:

9

Step-by-step explanation:

Solving the equation on the left we get

(x-9)^2

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