$f ( x ) = - 4 x ^ { 4 } ; g ( x ) = - 2 x ^ { 2 }$

question 49

Multiple Choice

$f ( x ) = - 4 x ^ { 4 } ; g ( x ) = - 2 x ^ { 2 }$
Find $\left( \frac { f } { g } \right) ( x ) .$

• A) \(\left( \frac { \mathrm { f } } { \mathrm { g } } \right) ( \mathrm { x } ) = 8 \mathrm { x } ^ { 6 } , \text { where } \mathrm { x } \neq 0\)
• B) \(\left( \frac { f } { g } \right) ( x ) = 2 x ^ { 2 } , \text { where } x \neq 0\)
• C) \(\left( \frac { f } { g } \right) ( x ) = - 2 x ^ { 2 } , \text { where } x \neq 0\)
• D) \(\left( \frac { f } { g } \right) ( x ) = 2 x ^ { 4 } , \text { where } x \neq 0\)