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find the local linearization of the function f(x,y) = √(x³+y4) at the point (1,2). use it to estimate f(1.04,1.98).
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I'm bad at calc, but I would do dx-deriv 1st and dy-deriv for a 2nd equation.
^ = exponent
* = multiply
x'=[0.5(x^3+y^4)^-0.5]*3x^2
y'=[0.5(x^3+y^4)^-0.5]*4y^3
I'm totally guessing though.
Last edited by John E. Franklin (2008-04-22 02:17:49)
igloo myrtilles fourmis
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Last edited by luca-deltodesco (2008-04-22 02:18:23)
The Beginning Of All Things To End.
The End Of All Things To Come.
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