Calculus with Applications (10th Edition)

Published by Pearson
ISBN 10: 0321749006
ISBN 13: 978-0-32174-900-0

Chapter 9 - Multiveriable Calculus - 9.1 Functions of Several Variables - 9.1 Exercises - Page 467: 2

Answer

$$g(-2,4)=84,\ g(-1,-2)=-11,\ g(-2,-3)=-35,\ g(5,1)=16 $$

Work Step by Step

Since $$g(x, y)=x^{2}-2 x y+y^{3}$$ Then \begin{align*} g(-2,4)&=(-2)^{2}-2(-2)(2)+(2)^{3}\\ &= 84 \end{align*} and \begin{align*} g(-1,-2)&=(-1)^{2}-2(-1)(-2)+(-2)^{3}\\ &=-11 \end{align*} \begin{align*} g(-2,-3)&=(-2)^{2}-2(-2)(-3)+(-3)^{3}\\ &=-35 \end{align*} \begin{align*} g(5,1)&=(5)^{2}-2(5)(1)+(1)^{3}\\ &=16 \end{align*}
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.