Question Number 135194 by mohammad17 last updated on 11/Mar/21
$${if}\:{the}\:{function}\:{f}\:{is}\:{analytic}\:{function}\: \\ $$ $${inside}\:\mid{z}\mid<\mathrm{5}\:{and}\:\mid{f}\left({z}\right)\mid\leqslant\mathrm{10}\:\forall{z}\:{on}\:{the} \\ $$ $${circle}\:\mid{z}−\mathrm{1}\mid=\mathrm{2}\:{find}\: \\ $$ $$ \\ $$ $$\left(\mathrm{1}\right)\mid{f}^{\:\mathrm{2}} \left(\mathrm{1}\right)\mid \\ $$ $$ \\ $$ $$\left(\mathrm{2}\right)\mid{f}^{\:\mathrm{3}} \left(\mathrm{0}\right)\mid \\ $$
Commented bymohammad17 last updated on 11/Mar/21
$${if}\:{the}\:{function}\:{f}\:{is}\:{analytic}\:{function}\: \\ $$ $${inside}\:\mid{z}\mid<\mathrm{5}\:{and}\:\mid{f}\left({z}\right)\mid\leqslant\mathrm{10}\:\forall{z}\:{on}\:{the} \\ $$ $${circle}\:\mid{z}−\mathrm{1}\mid=\mathrm{2}\:{find}\: \\ $$ $$ \\ $$ $$\left(\mathrm{1}\right)\mid{f}^{\:\mathrm{2}} \left(\mathrm{1}\right)\mid \\ $$ $$ \\ $$ $$\left(\mathrm{2}\right)\mid{f}^{\:\mathrm{3}} \left(\mathrm{0}\right)\mid \\ $$ $$ \\ $$ $${help}\:{me}\:{sir}\:{please} \\ $$