1. Решите неравенство:
а). [tex]( \frac{1}{3}) ^{ x^{2} +2x}<( \frac{1}{3}) ^{ 32-2x} [/tex]
б). [tex] log_{8}( x^{2} -4x+3) \geq 1 [/tex]
2. Постройте график функции [tex]y=log _{2} \frac{ x^{2} -16}{x-4} [/tex]
а). [tex]( \frac{1}{3}) ^{ x^{2} +2x}<( \frac{1}{3}) ^{ 32-2x} [/tex]
б). [tex] log_{8}( x^{2} -4x+3) \geq 1 [/tex]
2. Постройте график функции [tex]y=log _{2} \frac{ x^{2} -16}{x-4} [/tex]
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