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Study with Quizlet and memorize flashcards containing terms like Find the value of y. log5 (25) = y, Find the value of y. logy (16) = 2, Convert to exponential form. log4 (4) = x and more.
Study with Quizlet and memorize flashcards containing terms like log 2, log 3, log 5 and more.
Simplify each of the following logarithmic expressions, giving the final answer as a single logarithm. a) log 5 log 23 3+ b) log 24 log 82 2− c) log 3 2log 45 5+ d) 3log 8 3log 64 4− e) log 2 3log 3 log 0.256 6 6− +( ) log 102, log 32, log 485, log 4 (6427), log 6 (8) 27
Product Rule for Logarithms. The following examples show how to expand logarithmic expressions using each of the rules above. Example 1. Expand log2493 . log2493 = 3 • log249 . The answer is 3 • log249. Use the Power Rule for Logarithms. Example 2. Expand log3(7a) log3(7a) = log3(7 • a) = log37 + log3a. The answer is log37 + log3a.
Vanier College Sec V Mathematics Department of Mathematics 201-015-50 Worksheet: Logarithmic Function 1. Find the value of y. (1) log 5 25 = y (2) log 3 1 = y (3) log 16 4 = y (4) log 2 1 8 = y (5) log
Study with Quizlet and memorize flashcards containing terms like Log(1.5), Log(2), Log(2.5) and more.
log 3 u v5 23) 20 log 6 u + 5log 6 v log 6 (v5u20) 24) 4log 3 u − 20 log 3 v log 3 u4 v20 Critical thinking questions: 25) 2(log 2x − log y) − (log 3 + 2log 5) log 4x2 75 y2 26) log x ⋅ log 2 Can't be simplified.-2-Create your own worksheets like this one with Infinite Algebra 2. Free trial available at KutaSoftware.com
