Question

the product of first 100 prime no. is always a/an
A) Even number
B) Odd number
C) Prime number
D) Number not divisible by 3
Plzzz answer it... :)

Answer 1

hello mate!....

$we \: know \: ..... \\ sum \: from \: 1 \: to \: n = \frac{n(n + 1)}{2} \\ 1 \: to \: 100 = \frac{100(100 + 1)}{2} \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \frac{10100}{2} = 5050. \\ \\ option \: a \: is \: right.(an \: even). \\ hope \: it \: helps \: u \: dear$