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olya-2409 [2.1K]
3 years ago
13

Factorizar por el motodo de aspas

x^2 = 3x + 2" alt="12x^2 = 3x + 2" align="absmiddle" class="latex-formula">
Mathematics
2 answers:
insens350 [35]3 years ago
6 0

Answer:

Step-by-step explanation:

12x²-3x=2

x^2-\frac{1}{4}x=\frac{1}{6}\\x^2-\frac{1}{4}x+\frac{1}{64}=\frac{1}{6}+\frac{1}{64}\\(x-\frac{1}{8})^2=\frac{ 32+3 }{192}=\frac{35}{192}\\\\(x-\frac{1}{8} )^2-(\sqrt{\frac{35}{192} } )^2=0\\(x-\frac{1}{8} +\sqrt{\frac{35}{192} } )(x-\frac{1}{8} -\sqrt{\frac{35}{192} } )=0

vovikov84 [41]3 years ago
5 0
12x2 +3x = 2 because 12x2 plus 3x equals 2
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