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Explain the quantum physics that descibes observed particles behaving differently from unobserved ones? How do I survive a nuke? How do you balance Ag HNO3 yields NO AgNO3 H2O? i cant seem to get it? How would you solve this Riemann Sun problem? X^2-3x+1 have the roots of m and n. Form a quadratic equation with the roots of 3-2m and 3-2n?