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scientific - online calculator

Scientific online calculator. This time the real part can be written as Re(F * G) = a*c - b*d and the imaginary part can be written as Im(F * G) = a*d + b*c. Note that the real part has a minus sign, because at some point, we encountered the multiplication of two imaginary numbers i*i , which by definition equals -1. Multiplying complex numbers doesn't look that scary, does it? So what about dividing by complex numbers? It looks like the second try is much simpler, so it's sometimes worth considering changing the form of the expression before starting the calculation. We can always go back to algebraic notation from polar coordinates. If you are not satisfied with this, just use our complex number calculator to make sure the result is correct.

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sincostanDegRad sin^-1cos^-1tan^-1πe x^yx³x²e^x10^x ^y√x³√x√xlnlog ()1/x%n!	789+Back 456–Ans 123×M+ 0.EXP/M- ±RNDAC=MR

Free online calculator, basic and scientific computing