Hello MHF, please help me solving this equation =[
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Originally Posted by Chipset3600 Hello MHF, please help me solving this equation =[ Let Then you equation becomes Now if we take log base 5 of both sides we get Solving this quadratic for y gives Pluging this back in we get the solution for x is
Originally Posted by Chipset3600 Hello MHF, please help me solving this equation =[ Here's an alternative method... which is now a quadratic.
Hello, Chipset3600! And yet another method . . . Take logs, base 5: . . . . . . . . . . . . . . . . . . . . . . . . . which is the quadratic equation found by Prove It.
I understood all steps, but how can i solve that without calculator?
So x = 3 or x=27
Sorry guys! i did a mistake, the base of the Log is 3 and not 5...Thanks
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