The Apple Method: Difference between revisions
| Line 2: | Line 2: | ||
An apple is used to make a clever algebraic substitution. | An apple is used to make a clever algebraic substitution. | ||
==Examples== | ==Examples== | ||
Evaluate: <cmath>\sqrt{6+\sqrt{6+\sqrt{6+\cdots}}}</cmath> | 1. Evaluate: <cmath>\sqrt{6+\sqrt{6+\sqrt{6+\cdots}}}</cmath> | ||
<math>\emph{Solution:}</math> | <math>\emph{Solution:}</math> | ||
| Line 9: | Line 9: | ||
Solving, we get <math>\boxed{apple = 3}</math> | Solving, we get <math>\boxed{apple = 3}</math> | ||
<math>(^()</math> | |||
Revision as of 13:17, 21 March 2020
The Apple Method is a method for solving algebra problems. An apple is used to make a clever algebraic substitution.
Examples
1. Evaluate:
If we set
, we can see that
.
Solving, we get