Question

(xe R)
u. (x + 1) (x + 3) (x + 4)(x+6) = 280​

Answer 1

Answer:

(x+1) (x+3) (x+4) (x+6) =280

x [ (1+1)(1+3)(1+4)(1+6) ]= 280

x ( 2*4*5*7) = 280

x*280 = 280

x = 280/280

x = 1

Step-by-step explanation:

take x common in all term