Question #17b55

1 Answer
Oct 13, 2017

Answer is 0.

Explanation:

The given expression is rarr

(p-a)(p-b)....(p-z)

Note that the term getting subtracted from the term p is in alphabetical order.

Hence, the order is rarr

a,b,c,d.....x,y,z.

Now, in the aforementioned order, one term is itself p.

Hence, one term will be (p-p).

(p-p)=0.

Hence,

(p-a)(p-b)....(p-p)....(p-y)(p-z)

=(p-a)(p-b)...xx0xx...(p-y)(p-z)

=0. (Answer).

Hope it Helps:)