Note:
Problem2.6d:
Answer:
Solution:
Rewrite the radical terms as exponential terms.
The graph represents the right side of the original equation minus the left
side of the original equation. Since there is one x-intercept at
1,364, the solution is 1,364.
If you would like to go back to the equation table of contents, click
on Contents.
Do you need more help? Please post your question on our
S.O.S. Mathematics CyberBoard.
Raise both sides of the equation to the power 12 and simplify.
The answer is 1,364.
Check the solution by substituting 1,364 in the original equation for
x. If the left side of the equation equals the right side of the
equation after the substitution, you have found the correct answer.
Since the left side of the original equation equals the right side of
the original equation after we substituted 1,364 for x, then x=1,364
is a solution.
You can also check the answer by graphing the equation:
If you would like to return to the problem page, click on Problem.
Contact us
Math Medics, LLC. - P.O. Box 12395 - El Paso TX 79913 - USA
users online during the last hour