If x = 232 * 254 276 * 298 and is a multiple of 26n, where n is a non-negative integer, then what is the value of n26 – 26n?

Find the directions in which the function increases and decreases most rapidly at upper p 0p0. then find the derivatives of the function in these directions. f(x,y)equals=x squared plus xy plus y squaredx2+xy+y2, upper p 0p0left parenthesis 1 comma negative 4 right parenthesis