Question Number 135242 by otchereabdullai@gmail.com last updated on 11/Mar/21
Commented by mr W last updated on 11/Mar/21
Commented by mr W last updated on 11/Mar/21
$${no}\:{unique}\:{solution}! \\ $$$${B}\:{and}\:{C}\:{are}\:{fixed},\:{but}\:{A}\:{and}\:{D}\:{have} \\ $$$${infinite}\:{possibilities}. \\ $$
Commented by otchereabdullai@gmail.com last updated on 11/Mar/21
$$\mathrm{Thanks}\:\mathrm{a}\:\mathrm{lot}\:\mathrm{Prof}\:\mathrm{W} \\ $$