Find the solution of the logarithmic equation log2(x2–6x–23)=2?

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... 4. and that y = 7 when x = 2. Find the least number ... + log2(x + 3) .4: Logarithmic equations 1.log2 ... = 1 Example 12 Solve the equation log2 + 2 log2 x ... - Read more

... Here we need to use logarithmic identities to combine the ... then the solution to the original equation cannot be x = –2. The solution is ... 2 0 = x or log2(x ... - Read more

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Find the solution of the logarithmic equation log2(x2–6x–23)=2? resources

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