Use Gaussian elimination to find the comple te solution to the system of equation or none exists, 4x+1Sy - 172 5 2 x + 9y - 112 = -/ * + 3y -32= 3

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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**1.** Find the function \( f(x) = ax^3 + bx^2 + cx + d \) for which \( f(-3) = 136 \), \( f(1) = 8 \), and \( f(2) = 24 \).

**2.** Use Gaussian elimination to find the complete solution to the system of equations or determine if none exists.

\[
\begin{align*}
4x + 15y - 17z &= 5 \\
2x + 9y - 11z &= -1 \\
x + 3y - 3z &= 3 
\end{align*}
\]
Transcribed Image Text:**1.** Find the function \( f(x) = ax^3 + bx^2 + cx + d \) for which \( f(-3) = 136 \), \( f(1) = 8 \), and \( f(2) = 24 \). **2.** Use Gaussian elimination to find the complete solution to the system of equations or determine if none exists. \[ \begin{align*} 4x + 15y - 17z &= 5 \\ 2x + 9y - 11z &= -1 \\ x + 3y - 3z &= 3 \end{align*} \]
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