Rikki edited Suggested_Exam_Problem_Compute_4x__.html  about 8 years ago

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Suggested Exam Problem: Compute  Find all the values for \(x\) when   class="ltx_Math" contenteditable="false" data-equation="4x\equiv8">\(4x\equiv8\) (mod data-equation="2x\equiv8">\(2x\equiv8\) (mod  data-equation="14">\(14\)data-equation="17">\(17\))  and \(x^2\equiv-1\) (mod \(10\)).