SOLUTION: i have no idea to solve thiese type of question, if will be great if u can help me, thanks... 1. log(base 1.5)(3x-2)-log(base1.5)(56)less than log(base1.5)-log(1.5)(7) 2. lo

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Question 37576: i have no idea to solve thiese type of question, if will be great if u can help me, thanks...
1. log(base 1.5)(3x-2)-log(base1.5)(56)less than log(base1.5)-log(1.5)(7)
2. log(base2)(x+3)+log(base2(x+2)greater than log(base2)(6)
3. xlog(base1/3)(7)-2log(base1/3)greater than zero
Answer by Nate(3500) (Show Source):
You can put this solution on YOUR website!
1.)log(base 1.5)(3x-2)-log(base1.5)(56) After the less than sign, what is the log(base 1.5) of what?
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2.)log(base2)(x+3)+log(base2)(x+2)>log(base2)(6)
log(base 2)((x+3)(x+2))>log(base 2)6
((x+3)(x+2))>6
x^2+5x+6>6
x^2+5x>0
x(x+5)>0
I have a lesson on logarithms that would help you; you should check it out.
The third equation lacks the log of a number, too.