Tìm x
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Bài 1. Tìm x
a) \(\left|x-1\right|(x^2+2)=0;\)
b) \(\frac{3-\left|x\right|}{5} = \frac{1}{2} - \frac{6}{5};\)
c) \(\left|x + \frac{3}{4}\right| = 0;\)
d) \(\left|x-1\right| \left(\frac{1}{2} x - 2\right) = 0;\)
e) \(5,4 - 3 \left| \frac{x - \frac{21}{10}}{0} \right|;\)
f) \(\left|3x-1\right|=\left|x+3\right|\)
Bài 1. Tìm x
a) \(\left|x-1\right|(x^2+2)=0;\)
b) \(\frac{3-\left|x\right|}{5} = \frac{1}{2} - \frac{6}{5};\)
c) \(\left|x + \frac{3}{4}\right| = 0;\)
d) \(\left|x-1\right| \left(\frac{1}{2} x - 2\right) = 0;\)
e) \(5,4 - 3 \left| \frac{x - \frac{21}{10}}{0} \right|;\)
f) \(\left|3x-1\right|=\left|x+3\right|\)