17659 - 88.7659 =?
Cual es la respoes

Find the gradient of f(x,y,z)equals=left parenthesis x squared plus y squared plus z squared right parenthesis superscript negative 1 divided by 2 baseline plus ln left parenthesis x right parenthesis x2+y2+z2−1/2+ln(xyz) at the point left parenthesis negative 2 comma 1 comma negative 2 right parenthesis(−2,1,−2).

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6