When solving the logarithmic equation log(x - 5) + log(x+4)= 1 for x, the solution is = and an extraneous solution is 0. 6, -5 -5, 6 6, 5 -5.-6

Q: log42(9x) = 2

A: Our Aim is to solve log x+2 (9x)=2 -(i)

Q: (1) (a) Solve the following: 1 (i) 2*-6 8 (ii) log, (x+3) =1– log, (x-1) = -

A:

Q: Solve 5-log3

A: Let the given value be y - y = 5-log3

Q: If log₁ log, a = log, b= log₁ c = x express log, d in terms of x.

A:

Q: Solve log3 2x - log3 x3

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Q: Evaluate log2 14 - log2 7 =?

A: Let's find.

Q: (b) log3(-27)

A:

Q: (x-2) log.(x2 - 4) – 2 log (x-2) + loga (x+ 2)

A:

Q: Solve the equation log3(x2+1) = 2

A:

Q: Solve the equation log(x+2)+log(x-1)=1

A: The given equation is  log(x+2)+log(x-1)=1

Q: 2 log(3n + 4) + 5 = 9

A: Given:

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A:

Q: Use common logarithms to solve for x in terms of y

A: Let take 10x=t then 10-x=t-1. Now, replace 10x with t in y=10x+10-x2 and solve it.…

Q: log(3-x) = -1

A:

Q: log, (5x + 8) = log,(9x) 5z +8 =

A:

Q: Log(3-2x)=-1

A: if log(x)=y x=10y

Q: Solve log2 1x + 72 + log2 1x + 82 = 1

A: Given : log2(x+7)+log2(x+8)=1

Q: What is the value of b so that (x) = log,(x) passes through the point (64, 3)? B -8 D {-4,4}

A:

Q: log4xx + logx/2x = 2

A: