Question

(100x+10y+z)(x+y+z)=2005 find the value of x,y,z​

Answer 1

Step-by-step explanation:

c) 1000a + 100b + 10d + c (d) a x b x c x d

Solution. (c) In generalised form, we express a number as the sum of the products of its digits with their respective place values.

abdc is written in generalised form as 1000a + 100b + 10d + c.

i.e. abdc = 1000a + 100b + 10d + c