Original
Since the function {{MATH_69}} does not satisfy the conditions of the Mean value theorem, there is no point {{MATH_70}} in {{MATH_71}} such that {{MATH_72}}.
{{CMD_73}}
Look at the graph of {{MATH_74}} on an open interval {{MATH_75}}: it is a line of slope {{MATH_76}}. Therefore, for every point {{MATH_77}} in {{MATH_78}} it is true that {{MATH_79}}. This may happen or not happen with functions that do not satisfy the conditions of the Mean value theorem (see graph of {{MATH_80}}). But, if the conditions are satisfied, the Mean value theorem {{CMD_81}}guarantees{{CMD_82}} that such a point {{MATH_83}} exists.
{{CMD_84}}
{{CMD_85}}
{{CMD_86}}True{{CMD_87}}
{{CMD_88}}False{{CMD_89}}
{{CMD_90}}
{{MATH_91}} attains an absolute minimum on {{MATH_92}}.
{{CMD_93}}
{{CMD_94}}True{{CMD_95}}
{{CMD_96}}False{{CMD_97}}
{{CMD_98}}