SOLUTION: Hi! I'm trying to solve this problem all day with no sucssess. Can you help me please? {{{2^(x+1)+8.2^(-x)<17}}}

SOLUTION: Hi! I'm trying to solve this problem all day with no sucssess. Can you help me please? {{{2^(x+1)+8.2^(-x)<17}}}

Algebra.Com

Question 20568: Hi! I'm trying to solve this problem all day with no sucssess. Can you help me please?

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Graph the left side of the equation in your calculator as Y1.
Graph the right side as Y2.
Use CALC, then Intersect to find the x-values between
which the curve is below the line y=17.
Solution is [-1.3236 Cheers,
Stan H.
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