SAT math question about Exponents
I'd like to help me to the following sat math question
Find the value of , given that .
Thanks!!
SAT math question about Exponents
I'd like to help me to the following sat math question
Find the value of , given that .
Thanks!!
Last edited by sat math; 08-24-2013 at 07:43 AM.
SAT math Exponential
First take a look to this revision notes about Exponents
http://www.ibmaths4u.com/Exponential...20function.pdf
Starting with
square both sides
and finally you get
Hope these help!!
Thanks Elizabeth!!
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