- #1
Chronos000
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Homework Statement
I need to use the relation exp(i*Pi/4) = (1+i)/sqrt2 but I'd like to know where it came from. I am clueless about how to arrive at this.
To rearrange an exponential equation, you can take the logarithm of both sides. This will bring the exponential term down to the base and allow you to solve for the variable.
Rearranging an exponential equation can make it easier to solve for a variable or to compare different equations. It can also help to simplify complicated expressions.
Yes, any exponential equation can be rearranged as long as you follow the proper steps and maintain the equality of both sides.
To handle negative exponents when rearranging an exponential equation, you can use the property that a^(-n) = 1/a^n. This will allow you to rewrite the equation with positive exponents.
Yes, one common mistake is forgetting to take the logarithm of both sides when rearranging an exponential equation. Another mistake is not using the correct properties of exponents, such as forgetting the negative exponent rule or the power rule.