Study guides

Q: How do you determine the absolute value of a complex conjugate?

Write your answer...

Submit

Still have questions?

Related questions

One operation that is used a lot in quantum mechanics is taking the absolute value of the square of a complex number. This is equivalent to multiplying the complex number by its complex conjugate - and doing this is simpler in practice.

The absolute value of a complex number a+bi is the square root of (a2+b2). For example, the absolute value of 4+9i is the square root of (42 + 92) which is the square root of 97 which is about 9.8489 (The absolute value of a complex number is not complex.)

It can be used as a convenient shortcut to calculate the absolute value of the square of a complex number. Just multiply the number by its complex conjugate.I believe it has other uses as well.

The absolute value of a complex number is the magnitude of the number, which is found from sqrt(aÂ² + bÂ²) for the complex number a + bi

The absolute value of a number is the distance from that number to 0. Therefore, the absolute value is ALWAYS positive. the absolute value of -4.2 is 4.2 To find the absolute value, just determine how far it is from 0.

The absolute value of a number is the distance to zero. When adding which ever number has the greater absolute value will determine the sign of the answer.

The absolute value of zero is zero. The absolute value of any other real number - or even of any other complex number - is different from zero.

That is called the "absolute value". For example, the absolute value of 5 is 5; the absolute value of -5 is also 5. If you are familiar with complex numbers, the absolute value of 4 + 3i, for example, is also 5.

To find the absolute value of a number count the amount of spaces it is away from Zero. If the number is 5 then the absolute value is 5. If the number is -5 then the absolute value is 5. And so on and so forth.

That is because of the way the absolute value is defined. The absolute value of a positive number is positive, the absolute value of a negative number is also positive. The absolute value of zero is zero. Even in the complex numbers, the absolute value is defined in such a way that it is a real and positive number.

It depends on what the denominator was to start with: a surd or irrational or a complex number. You need to find the conjugate and multiply the numerator by this conjugate as well as the denominator by the conjugate. Since multiplication is by [conjugate over conjugate], which equals 1, the value is not affected. If a and b are rational numbers, then conjugate of sqrt(b) = sqrt(b) conjugate of a + sqrt(b) = a - sqrt(b), and conjugate of a + ib = a - ib where i is the imaginary square root of -1.

The absolute value of the sum of two complex numbers is less than or equal to the sum of their absolute values.

Jean-Robert Argand came up with the idea of absolute value, although he specifically meant complex absolute value. On the other hand Karl Weierstrass came up with the notation | x |.

You can get the absolute value of a complex number by using Pythagoras's Theorem, which in this case is: absolute value (i.e., distance from zero) = the square root of (real part squared + imaginary part squared).

Absolute value uses a companies cash flow to determine it's worth. Relative value compares a companies worth to other competitors.

Its steepness is the absolute value of its slope.

No.

histocompatibility complex, absolute value, and etiquette.

"Absolute value" means how far a number is from zero.* In the case of real numbers, just remove the minus sign if there is one. The absolute value of 5 is 5; the absolute value of -5 is also 5. * In the case of complex numbers, the Pythagorean theorem is used.

of course!

If the number is 0 or positive, then its absolute value is itself. If the integer is negative, then its absolute value will be its negative (which will be positive).To illustrate the second case, Abs(-3) = -(-3) = +3.

The absolute value of a number is expressed with the symbol |. To show you want to find the absolute value of an integer(using x as the integer) you would do this |x|. Examples- |2| = 2 |-9| = 9 |325| = 325 |-457245| = 457245

That is called the "absolute value" of the number. For example:The absolute value of 5 is 5.The absolute value of -5 is also 5.That is called the "absolute value" of the number. For example:The absolute value of 5 is 5.The absolute value of -5 is also 5.That is called the "absolute value" of the number. For example:The absolute value of 5 is 5.The absolute value of -5 is also 5.That is called the "absolute value" of the number. For example:The absolute value of 5 is 5.The absolute value of -5 is also 5.

Absolute value, also known as an intrinsic value, refers to a business valuation method that uses discounted cash flow (DCF) analysis to determine a company's financial worth. The absolute value method differs from the relative value models that examine what a company is worth compared to its competitors.

It is the distance of x from zero. Examples:The absolute value of 5 is 5. The absolute value of -10 is 10. (Complex numbers) The absolute value of 4 + 3i is 5.