Question Number 126966 by ajfour last updated on 25/Dec/20
Commented by ajfour last updated on 25/Dec/20
$${With}\:{the}\:{help}\:{of}\:{the}\:{intersection} \\ $$$${of}\:{the}\:{inclined}\:{parabola},\:{find}\: \\ $$$${a}\:{root}\:{of}\:{the}\:{cubic}:\:\:\boldsymbol{{y}}=\boldsymbol{{x}}^{\mathrm{3}} −\boldsymbol{{x}}−\boldsymbol{{c}}. \\ $$$${Assume}\:{shape}\:{of}\:{parabola}\:{the} \\ $$$${same}\:{as}\:\boldsymbol{{y}}=\boldsymbol{{x}}^{\mathrm{2}} . \\ $$
Commented by ajfour last updated on 26/Dec/20
