Math Problem Statement

已知:x^2+1/x^2=1,求:x^66?

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Exponents
Symmetry
Periodicity

Formulas

(x^2 + 1/x^2)^2 = 1^2
(x^4 + 1/x^4) = -1
x^6 + 1/x^6 = -2

Theorems

Exponentiation and Periodicity in Powers

Suitable Grade Level

Grades 10-12