Which of the following function is a homogeneous function of degree-3 x+2y+3z (a) arb+y8+z8 (b) (c)ty x+y (d) x* cot1 o a o b o od 1 the degree of homogeneous f

Which of the following function is a homogeneous function of degree-3 x+2y+3z (a) arB+y8+z8 (b) (c)ty x+y (d) x* cot1 O a O b O Od 1 The degree of homogeneous function f(x, y) = is x5+y5 (a) 1/4 (b) 1/5 (c) 1/20 (d) 0