Q1) Write a MATLAB code to do the following: a) Solve a polynomial in the form of: 3x³-3x+14x-7-0, then plot the polynomial for -4 ≤x≤3 b) Solve the following simultaneous equations: 2x+y=x+5 -x=-3y +4 c) Find P1/P2 P1=2x²+2x³+1 P2-3x²-2x²+15x-6 d) Compute the dot product of the following vectors: w-31-5j-7k u=4j+61-8k

Q1) Write a MATLAB code to do the following: a) Solve a polynomial in the form of: 3x³-3x+14x-7-0, then plot the polynomial for -4 ≤x≤3 b) Solve the following simultaneous equations: 2x+y=x+5 -x=-3y +4 c) Find P1/P2 P1=2x²+2x³+1 P2-3x²-2x²+15x-6 d) Compute the dot product of the following vectors: w-31-5j-7k u=4j+61-8k

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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