Find the linear approximation to the function f(x, y, z) = at the point (2,6,3) tỷ t Note: Input the values of the coeff

[answerhappygod]

1 (50.38 KiB) Viewed 10 times

Find the linear approximation to the function f(x, y, z) = at the point (2,6,3) tỷ t Note: Input the values of the coefficients for each variable in the linear approximation expression below. Keep your values in fraction form, i.e input 1/2 not 0.5. You can put 0 for zero, do not type "zero". L(z, y, z) P For the function AGI RI find the gradient at the point (1,1,1): Vf(1,1,1)-( Find the directional derivative off at the point (1,1,1) in the direction of the vector (8,4,8): Duf(1,1,1) - Y + f(x, y, z) = 72³ +9y³ +42³ + 15zy+9yz+18zz+4 AGI RIE