Math Problem Statement
let a=x/y +y/z +z/x let b=x/z+y/x+z/y let c=(x/y+y/z)(y/z+z/x)(z/x+x/y) find ab-c
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Symmetric Sums
Rational Expressions
Formulas
a = x/y + y/z + z/x
b = x/z + y/x + z/y
c = (x/y + y/z)(y/z + z/x)(z/x + x/y)
Theorems
Symmetry in Algebraic Expressions
Simplification Techniques
Suitable Grade Level
Grades 11-12
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