Question

$$\left. \begin{array} { l } { 7 , 10 , 13 , 16 , 19 , \cdots } \\ { 7 } \\ { : 10 } \\ { 16 } \\ { 16 } \\ { 19 } \end{array} \right.$$

Answer

7*b,10,13,16,16728576676*T*T

Solution


Regroup terms.
\[7b,10,13,16,19T\times 2101316T\times 419\]
Take out the constants.
\[7b,10,13,16,(19\times 2101316\times 419)TT\]
Simplify  \(19\times 2101316\)  to  \(39925004\).
\[7b,10,13,16,(39925004\times 419)TT\]
Simplify  \(39925004\times 419\)  to  \(16728576676\).
\[7b,10,13,16,16728576676TT\]