Statement-I      If $a-b=5$  and $ab=14$  then $a^3-b^3=335$ 

Statement-II     $(\mathrm{a}-\mathrm{b}{)}^3={\mathrm{a}}^3-{\mathrm{b}}^3+3\mathrm{ab}(\mathrm{a}-\mathrm{b})$

Statement I is True, Statement II is True
 

 Statement I is False, Statement II is False
 

 Statement I is True, Statement II is False
 

 Statement I is False, Statement II is True