Question

If x, y, z are 3 consecutive even positive integers then 2logy=
(a)
log(1+xz)
(b)
log(4+xz)
(c)
log(3+xz)
(d)
log(2+xz)

Answer 1

Answer:

b) log(4+xz)is the answer

to get the answer take x, y and Z as 2, 4 and 6

substitute it in the options u will get your option as b)