`((x-2))/((x+2))+6((x-2)/(x-6))=1,x!=-2,6`

Long-answer type questions (L.A.) (x-2)/(x+2)+6((x-2)/(x-6))=1,(xne-2,6)

(x^(2)-(x+1)(x+2))/(5x+1)=6

(x^(2)+(1)/(x^(2)))-4(x+(1)/(x))+6

(x-1)/(x-2)-(x-2)/(x-3)=(x-5)/(x-6)-(x-6)/(x-7)

(x^(2)-x-6)/(x^(2)+6x))>=0

Show that 1+(x)/(2)+(x(x-1))/(2.4)+(x(x-1)(x-2))/(2.4.6)+.... =1+(x)/(3)+(x(x+1))/(3.6)+(x(x+1)(x+2))/(3.6.9)+....

2x^((1)/(6))xx2x^(-(7)/(6))

If (x^(2)-2x-9)/((x^(2)+x+6)(x+1))=(2x-3)/(x^(2)+x+6)+(A)/(x+1) , then A is ___________.

If (3x)/((x-6)(x+a))=(2)/(x-6)+(1)/(x+a) then a=