10. Solve by graphing. Round each answer to the nearest tenth. x2 - 7x = 11
1.3, -8.3
-1.3, 8.3
-1.6, 8
1, -8

Which of the following expressions are equivalent ?

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).

Ihave trouble finding the nth term of a linear sequence