SOLUTION: I need your help with this problem!
Use a graphing calculator to solve the following equation for x.
2^x=19
The solution set is
(Simplify your answer. Type an integer or a
Algebra.Com
Question 421271: I need your help with this problem!
Use a graphing calculator to solve the following equation for x.
2^x=19
The solution set is
(Simplify your answer. Type an integer or a decimal rounded to the nearest thousandth.)
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
This equation can be written using a logarithm (base 2):
But base two logarithms we can convert to a base 10 logarithm:
Our equation then becomes:
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