Question

ifx= a+b+c, y=b+c+d where a b c d are the first four prime numbers
(y+x)² (y-x) (y+x)​

Answer 1

Answer:

The number A-B and A+B both are either even or odd.However they are also both prime.

So they must be odd.Therefore one of A & B is odd and the other is even.

Because A is Prime between A & B .A must be odd prime .Therefore B = 2, the

only even prime . so A-2, A and A+2 are consecutive odd prime and thus must be

3,5 , 7 .

The sum of four prime = 2+3+5+7 = 17 is the prime number

Answer 2

Answer:

xxzzhxhxjzzjlzljzjljzzzjxzjl

Step-by-step explanation:

xkYzusluzljxxjxzhxdxugffhxdvusidutangZgour