1(a)) Using Matlab as a software for simulation, write Matlab statements to compute and display the following expression, given the values x=1-4i ; y=−4+5i (i)x+y (ii)xy (iii)x/y (iv)ex (b). (d) Use Matlab to compute and simulate the roots of the following function; (i) ?x?+??x?−??x+??=? (ii) x?−?=?. c) (e)Use Matlab to simulate and solve the following system of equation 14x+9y−5z=−67 6x−4y+8z=112
1(a)) Using Matlab as a software for simulation, write Matlab statements to compute and display the following expression, given the values x=1-4i ; y=−4+5i (i)x+y (ii)xy (iii)x/y (iv)ex (b). (d) Use Matlab to compute and simulate the roots of the following function; (i) ?x?+??x?−??x+??=? (ii) x?−?=?. c) (e)Use Matlab to simulate and solve the following system of equation 14x+9y−5z=−67 6x−4y+8z=112
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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1(a)) Using Matlab as a software for simulation, write Matlab statements to compute and display the following expression, given the values
x=1-4i ; y=−4+5i
(i)x+y (ii)xy (iii)x/y (iv)ex
(b). (d) Use Matlab to compute and simulate the roots of the following function;
(i) ?x?+??x?−??x+??=?
(ii) x?−?=?.
c) (e)Use Matlab to simulate and solve the following system of equation
14x+9y−5z=−67
6x−4y+8z=112
−5x−3y+7z=75.
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