Question

plzz ans the que in the photo given above​

Answer 1

Answer:

Step-by-step explanation:

let the ratio in which P(x,y) divides AB be K:1

x= a+0/K+1     ,     y=0+bK/K+1

LHS

$x/a + y/b = a/K+1/a   +   bK/K+1/b\\                        1/K+1  =  K/K+1\\K+1/K+1\\=1\\LHS=RHS$