The difference between two numbers is 3. The squa of the smaller number is equal to
4 times the larger
number. Find the two numbers.

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).

What is a rational number between 9.5 and 9.7

2/3(-6y+9x) expand each expression using the distributive property