A) find a number $0\leq x< 14$ that solves the congruence $9x \equiv 9 \pmod{14}$.
b) find...
Mathematics, 11.10.2019 13:30, Vells2246
A) find a number $0\leq x< 14$ that solves the congruence $9x \equiv 9 \pmod{14}$.
b) find a number $0\leq x< 5$ that solves the congruence $3x \equiv 4 \pmod{5}$.
c)find a number $0\leq x< 1000$ that solves the congruence $999x \equiv 998 \pmod{1000}$.
d)find a number $0\leq x< 21$ that solves the congruence $4x \equiv 17 \pmod{21}$.
Answers: 1
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