Question

If (x-2)(x-4)(x-6)(x-10)=(x-1)(x-5)(x-7)(x-9) then x is

Answer 1

Answer:

(x2-6x+8) (x2-16x+60) =(x2-6x+5) (x2-16x+63)

x4-16x3+60x2-6x3+96x2-360x+8x2-128x+480=x4-16x3+63x2-6x3+96x2-378x+5x2-80x+315

=60x2-360x+8x2-128x+480=63x2-378x+5x2-80x+315

68x2-488x+480=68x2-458x+315

-30x=-165

x=11/2