Consider a function {{MATH_1}} satisfying the following conditions. {{CMD_2}} {{CMD_3}} {{MATH_4}} and {{MATH_5}}. {{CMD_6}} {{MATH_7}}. {{CMD_8}} {{MATH_9}} on {{MATH_10}} and {{MATH_11}}. {{CMD_12}} {{MATH_13}} on {{MATH_14}}. {{CMD_15}} {{MATH_16}} on {{MATH_17}} and {{MATH_18}}. {{CMD_19}} {{MATH_20}} on {{MATH_21}} and {{MATH_22}}. {{CMD_23}}