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× New Tab Assignment 22 (4.4) www.webassign.net/web/Student/Assignment-Responses/submit?de 7. 0/1 points | Previous Answers SPreCalc7 4.4.040.MI Use the Laws of Logarithms to expand the expression loga( ) 3 loga (x) - log )4logz) x Need Help? tMaster It 8. -11 points SPreCalc7 4.4.046.MI. Use the Laws of Logarithms to expand the expression log( ) Need Help? Read tMaster It 9. + -11 points SPreCalc7 4.4.047 Use the Laws of Logarithms to expand the expression V (x+4) 7) Need Help? hianiiuhui Submit Answer, save Progress! | PracticeAnother Version esc FT FS 2 3 4 6

Explanation / Answer

1) log a ( x^3 / yz^4 )

expanding using properties of logarithm

log a x^3 - log a ( yz^4 )

= 3 log a x - [ log a y + log a z^4 ]

= 3 log a x - log a y - 4 log a z

2) log ( x / 4th root ( 6 -x ) )

log x - 1/4 log ( 6 - x )

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