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Unformatted text preview: 2. Find the product of the following two polynomials: (Hint: use the MATLAB command conv. Read its help file). __(5 x^3+6 x+2) x^2+5__(p^2 -4) x = (9x+ 5)x^3 + 3) ____________________________ 3. For the following functions and using the MATLAB plot command, graph s(t) versus t from t = 0 to t = 5 where t is in increments of 0.01. Print and attach the plots. a. b. c. d. (Hint: read the help file for the sinc function carefully .) 4. Using MATLAB, create a stem plot of x[n] versus n for the following discrete functions. Print and attach the plots. a. for n = [0,1,2,…,20] b. for n = [0,1,2,…,20] c. for n = [0,1,2,…,20]...
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- Fall '11
- SQRT, Gamma function, d. cotangent, MATLAB command conv, Matlab plot command