SOLUTION: Solve problem to 3 significant digits 2^x = 0.0525

Algebra.Com
Question 4560: Solve problem to 3 significant digits
2^x = 0.0525

Answer by rapaljer(4671)   (Show Source): You can put this solution on YOUR website!


Take the ln of each side of the equation:


By the third law of logarithms, the exponent x becomes the coefficient of the ln2:


Divide both sides of the equation by ln 2:



R^2 at SCC

RELATED QUESTIONS

Solve for x to three significant digits 3^2x-7 X 3^x + 10 =... (answered by jsmallt9)
5x^2/3=16 solve for x to 3 significant... (answered by ryanman)
Solve for x, to three significant digits: 2^4x + 2^2x =... (answered by stanbon)
solve x^2-5x-8=0 give your answers to 3 significant... (answered by tommyt3rd)
Solve for x to three significant digits. 3 Superscript 6x Baseline equals 5... (answered by Fombitz)
Solve for x, to three significant digits: 24x + 22x =... (answered by ikleyn)
Please help me solve this problem. Please give three significant digits.(I need to use... (answered by ankor@dixie-net.com)
The directions for the problem is "Solve each equation for x to three significant digits” (answered by fractalier)
Solve for x to three significant digits. 3 Superscript 6x Baseline equals 5... (answered by Edwin McCravy)