Mathematics

Mathematics, 27.01.2021 19:50, annaebrown4406

Which equation has only 7 as a possible value of x.
A. x = 343
B. X'= 21
C. x² = 343
D. x² = 21

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Which equation has only 7 as a possible value of x.
A. x = 343
B. X'= 21
C. x² =...

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