Factorize the expression : `(i) (x+1)(x+2)(x+3)(x+4)-15`

Factorize following expressions (i) (x+1)(x+2)(x+3)(x+4)-15" (ii)"4x(2x+3)(2x-1)(x+1)-54 (iii) (x-3)(x+2)(x+3)(x+8)+56

Factorize the expression 9x^(4) + (1)/(x^(4)) + 2

factorize the given expression 18x^2-15x-25

Factorize the given expression : (a) x^3-5x^2+6x (b) 25x^4+5x^2+1

factorize the given expression 2x^2-7x-15

factorize the given expression 15x^2-x-28