SOLUTION: Use a graphing calculator to solve the following equation for x.
2^x=29
What is the solution set?
(Simplify your answer. Type an integer or a decimal rounded to the nearest t
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Question 420813: Use a graphing calculator to solve the following equation for x.
2^x=29
What is the solution set?
(Simplify your answer. Type an integer or a decimal rounded to the nearest thousandth.)
Found 2 solutions by stanbon, richard1234:
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Use a graphing calculator to solve the following equation for x.
2^x=29
---
Graph Y1 = 2^x
Graph Y2 = 29
---
Find the point of intersection using your calculator:
x = 4.857981..
Cheers,
Stan H.
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
Take the log base 2 of both sides:
I presume that if you have a graphing calculator, it can do logarithms of any base, and you wouldn't need the change-of-base formula.
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