And, for {{MATH_127}}, both factors {{MATH_128}} and {{MATH_129}} are positive, and, therefore, our function is {{CMD_130}}{{CMD_131}}increasing{{CMD_132}}{{CMD_133}}decreasing{{CMD_134}}{{CMD_135}} on {{MATH_136}}. Hence {{MATH_137}}, corresponding to the point {{MATH_138}} is a local {{CMD_139}}{{CMD_140}}maximum{{CMD_141}} {{CMD_142}}minimum{{CMD_143}}{{CMD_144}} and {{MATH_145}}, corresponding to the point {{MATH_146}} is local {{CMD_147}}{{CMD_148}}maximum{{CMD_149}} {{CMD_150}}minimum{{CMD_151}}{{CMD_152}} of {{MATH_153}}. Identify this on your plot. {{CMD_154}} {{ENV_155}} {{COMMENT_156}} {{COMMENT_157}} {{COMMENT_158}} {{CMD_159}}