[(x+1)x+2quad x+a|],[x+2quad x+3quad x+b=0" where "a,b,c" are in "A.P],[x+3quad x+4quad x+c|]

|{:(x+1,x+2,x+a),(x+2,x+3,x+b),(x+3,x+4,x+c):}|=0 where a,b,c are in A.P

Show that |x+1x+2x+a x+2x+3x+b x+3x+4x+c|=0 where a ,\ b ,\ c are in A.P.

If a,b,c and in A.P, then x^a,x^b,x^c are in:

Show that |[x+1,x+2,x+a], [x+2,x+3,x+b],[ x+3,x+4,x+c]|=0 where a ,\ b ,\ c are in A.P.

If ||(x+1,x+2,x+a),(x+2,x+3,x+b),(x+3,x+4,x+c)|=0 then a,b,c are

Let Delta(x)=|(x+a,x+b,x+a-c),(x+b,x+c,x-1),(x+c,x+d,x-b+d)| and int_0^2 Delta(x)dx=-16, where a,b,c,d are in A.P. then the common difference (i) 1 (ii)2 (iii)3 (iv)4

Let Delta(x)=|(x+a,x+b,x+a-c),(x+b,x+c,x-1),(x+c,x+d,x-b+d)| and int_0^2 Delta(x)dx=-16, where a,b,c,d are in A.P. then the common difference (i) 1 (ii) 2 (iii) 3 (iv) 4

Let Delta(x)=|(x+a,x+b,x+a-c),(x+b,x+c,x-1),(x+c,x+d,x-b+d)| and int_0^2 Delta(x)dx=-16, where a,b,c,d are in A.P. then the common difference (i) 1 (ii) 2 (iii) 3 (iv) 4