How can we merge 3 FFT spectrum graphs in one as shown in the picture?
AND THANK YOU
I have written the codes for the 3 spectrums but need to join them as shown.
Did anyone write a program before for Newton Raphson method on MATLAB.
I need to try the program to solve 2 equations:
cox=x^3
and x^4-0.5(x^3)+3(x^2)-x+3=0
Please Help me in this manner ASAP.
AND THANK YOU