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mars1129 [50]
3 years ago
11

Please help!!! <3 Thanks! Rewrite the equation by completing the square.

5C%5C" id="TexFormula1" title="4x^2-4x+1=0\\" alt="4x^2-4x+1=0\\" align="absmiddle" class="latex-formula"> (x+--)^2=--
Mathematics
1 answer:
Xelga [282]3 years ago
7 0

Answer:

(2x - 1)^2

Step-by-step explanation:

We can reverse engineer the solution...

to complete the square, we know (2x + __)^2 will generate the 1st term 4x^2

To generate the 2nd term, we will need -1, so (2x - 1)^2....

When expanded, we will have 4x^2 - 4x + 1, which we completed the square.

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