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IB Math Studies Exponential equations

PostPosted: Mon Apr 15, 2013 7:27 pm
by hill
IB Mathematical Studies SL – Algebra, Exponents, Indices, Exponential equations


How can we solve the following exponential equation?




Thanks

Re: IB Math Studies Exponential equations

PostPosted: Mon Apr 15, 2013 7:39 pm
by elizabeth
IB Mathematical Studies SL – Algebra, Exponents, Indices, Exponential equations


In order to solve exponential equations we have to make the base numbers the same and then equate the indices.















Hope these help!!

Re: IB Math Studies Exponential equations

PostPosted: Mon Apr 15, 2013 7:42 pm
by hill
Thanks Elisabeth!!