Question Number 200833 by Mastermind last updated on 24/Nov/23
$$\mathrm{Advance}\:\mathrm{question} \\ $$$$ \\ $$$$\mathrm{A}\:\mathrm{phone}\:\mathrm{mistakenly}\:\mathrm{got}\:\mathrm{locked}\:\mathrm{with}\:\mathrm{the}\: \\ $$$$\mathrm{pattern}\:\mathrm{of}\:\:\mathrm{3}\:×\:\mathrm{3}\:\mathrm{form},\:\mathrm{in}\:\mathrm{how}\:\mathrm{many}\:\mathrm{attempts} \\ $$$$\mathrm{person}\:\mathrm{can}\:\mathrm{try}\:\mathrm{before}\:\mathrm{he}\:\mathrm{can}\:\mathrm{eventually}\:\mathrm{get} \\ $$$$\mathrm{it}\:\mathrm{right}\:? \\ $$$$ \\ $$$$\mathrm{Thank}\:\mathrm{you} \\ $$
Commented by mr W last updated on 24/Nov/23
$${what}\:{do}\:{you}\:{mean}\:{with}\:{pattern}\:\mathrm{3}×\mathrm{3} \\ $$$${form}?\:{please}\:{give}\:{an}\:{example}! \\ $$
Commented by Mastermind last updated on 27/Nov/23
$$\mathrm{like}\:\mathrm{this} \\ $$$$ \\ $$$$.\:\:\:\:\:.\:\:\:\:\:. \\ $$$$.\:\:\:\:\:.\:\:\:\:\:. \\ $$$$.\:\:\:\:\:.\:\:\:\:\:. \\ $$
Commented by mr W last updated on 27/Nov/23
$${no}\:{more}\:{information}? \\ $$$${then}\:\infty\:{attempts}\:{possible}! \\ $$
Commented by Mastermind last updated on 27/Nov/23
$$\mathrm{thank}\:\mathrm{you}\:\mathrm{boss} \\ $$