Question Number 21531 by Princejak last updated on 26/Sep/17
$${Factorise}\:{the}\:{equation}\:{by}\:{factor}\:{theorem} \\ $$$$\mathrm{12}\hat {{x}}\mathrm{3}\:+\:\mathrm{4}\hat {{x}}\mathrm{2}−\mathrm{3}{x}−\mathrm{1} \\ $$
Commented by Princejak last updated on 26/Sep/17
$${please}\:{answer} \\ $$
Commented by mondodotto@gmail.com last updated on 26/Sep/17
$$\mathrm{it}\:\mathrm{is}\:\mathrm{an}\:\mathrm{expression}\:\mathrm{and}\:\mathrm{not}\:\mathrm{eqn} \\ $$
Answered by $@ty@m last updated on 26/Sep/17
Commented by NECx last updated on 27/Sep/17
$$\mathrm{whats}\:\mathrm{app}\:\mathrm{is}\:\mathrm{this}? \\ $$
Commented by $@ty@m last updated on 27/Sep/17
$${photomath} \\ $$
Commented by NECx last updated on 27/Sep/17
$$\mathrm{ok}….\:\mathrm{thanks} \\ $$