43
If LCM of $51$ and $85$ can be expressed in the form of $6z - 9$, then find the value of $z$.
Show SolutionHide Solution↓
$51 = 3 \times 17$, $85 = 5 \times 17$
LCM $(51, 85) = 3 \times 5 \times 17 = 255$
Now, $6z - 9 = 255$
$\Rightarrow z = 44$
LCM $(51, 85) = 3 \times 5 \times 17 = 255$
Now, $6z - 9 = 255$
$\Rightarrow z = 44$