Find the exact value of each expression.(a)log3(12) − log3(28) + log3(63)(b)log4(40) − log4(32) − log4(20)
Question
Solution 1
Sure, let's solve these logarithmic expressions step by step.
(a) log3(12) − log3(28) + log3(63)
According to the properties of logarithms, logb(m/n) = logb(m) - logb(n) and logb(m*n) = logb(m) + logb(n).
So, we can rewrite the expression as:
log3(12*63/28) = log3(27)
Since 3^3 = 27, the valu Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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