SOLUTION: Find the exact value of x for which:
4^x * 5^(4x+3) = 10^(2x+3)
I am aware that this question involves the change base rule, but i really need some guidance on where to start.
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-> SOLUTION: Find the exact value of x for which:
4^x * 5^(4x+3) = 10^(2x+3)
I am aware that this question involves the change base rule, but i really need some guidance on where to start.
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Question 304913: Find the exact value of x for which:
4^x * 5^(4x+3) = 10^(2x+3)
I am aware that this question involves the change base rule, but i really need some guidance on where to start. Your help would be much appreciated! Answer by scott8148(6628) (Show Source):
