document.write( "Question 315420: Can anyone help me with this one? Assume that x,y,z and b are positive numbers. Use the properties of logarithms to write each expression in terms of the logarithms of x,y, and z.\r
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document.write( "log(base b)x + log(base b)(x+2)- log(base b)8 \n" );
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Algebra.Com's Answer #225685 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! log(base b)x + log(base b)(x+2)- log(base b)8 \n" ); document.write( "--- \n" ); document.write( "Applicable Rules: \n" ); document.write( "log(A) + log(B) = log(A*B) \n" ); document.write( "log(A) - log(B) = log(A/B) \n" ); document.write( "============================ \n" ); document.write( "= logb[x*(x+2)/8] \n" ); document.write( "--- \n" ); document.write( "= logb[(x^2+2x)/8] \n" ); document.write( "========================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |