If z = 3x2 + y² and (x, y) changes from (1, 3) to (1.05, 2.9), compare the values of Az and dz. (Round your answers to four decimal places.) dz = Az =
If z = 3x2 + y² and (x, y) changes from (1, 3) to (1.05, 2.9), compare the values of Az and dz. (Round your answers to four decimal places.) dz = Az =
Chapter5: Polynomial And Rational Functions
Section: Chapter Questions
Problem 27PT: Find the unknown value. 27. y varies jointly with x and the cube root of 2. If when x=2 and...
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(x,y) changes from (1,3) to (1.05, 2.9)
f(x,y) = z = 3x² +y²
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