+0

# Help Please! Find the residue of $182\cdot 12 - 15\cdot 7 + 3\pmod{14}$.

0
36
4

Mar 15, 2020

#1
+2847
0

Mar 15, 2020
#2
0

Guest Mar 15, 2020
#3
0

the answer was ten? What is the answer now? Did it change?

Guest Mar 16, 2020
#4
+24366
+1

Help Please! Find the residue of $$182\cdot 12 - 15\cdot 7 + 3\pmod{14}$$.

$$\begin{array}{|rcll|} \hline && \mathbf{182\cdot 12 - 15\cdot 7 + 3\pmod{14}} \\ &=& 2082 \pmod{14} \\ &=& 148*14 + 10 \pmod{14} \\ &=& 0 + 10 \pmod{14} \\ &=& \mathbf{ 10 \pmod{14} } \\ \hline \end{array}$$

Mar 16, 2020