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Novosadov [1.4K]
3 years ago
11

5. Explain why the equation 6| x | + 25 = 15 has no solution?

Mathematics
1 answer:
Black_prince [1.1K]3 years ago
4 0
6|x|+25=15\ \ \ |-25\\\\6|x|=-10\ \ \ |:6\\\\|x|=-\dfrac{5}{3} < 0\\\\NO\ SOLUTION\to x\in\O

\text{For any}\ x\in\mathbb{R}\ \text{we have}\ |x|\geq0
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