find minimum value of x^2+y^2+z^2,given that xyz=a^3
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Step-by-step explanation:given:min value of X2+y2+z2;xyz=a3...xyz=x*x*x=X3......but xyz=a3.....x3 cancel ✖️=a3 cancel ❌ only cube .......x=a......X2+y2+z2.......=X2+X2+X2.......=3x2=3a2........hence proved to the given statement of question mark me as brainliest plz
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