Ifodani soddalashtiring: \( \frac{c-2 \sqrt{c}+4}{c \sqrt{c}+8}+\frac{\sqrt{c}+2}{c-4} \)

1) \( (3 x)\left(2 x^{2}\right) \) 4) \( \left(x^{3}\right)\left(x^{2}+x\right)\left(3 x^{3}\right) \) 7) \( \left(x^{4}+3 x^{3}+2 x^{2}+11 x\right)\left(x^{3}\right) \)

\( 4 \cdot 2^{-\frac{t}{5}}=288 \) Which of the following is the solution of the equation? Choose 1 answer: (A) \( t=-5 \log _{8}(288) \) (B) \( t=-5 \log _{72}(2) \) (C) \( t=-5 \log _{2}(72) \) (D) \( t=-5 \log _{288}(8) \)

Find the range of the quadratic function.

\( \frac{(x-12)}{y}=18 \) where \( y=2 \)

\( x y+8=24 \quad \) where \( y=2 \)