Question

please answer the Q...................​

Answer 1

let x,x+1

after solving x=25.5

Answer 2

Answer:

let n,n+2 be two consective even numbers

Given (n+2)

2

−n

2

=92

⇒(n+2n)(n+2+n)=92 [∵a

2

−b

2

=(a−b(a+b)]

⇒2(2n+2)=92

⇒2n+2=

2

92

⇒2n=46−2

⇒n=

2

44

⇒n=22.

∴(n+2)

2

+n

2

=(22+2)

2

+(22)

2

=(24)

2

+(22)

2

=576+484

1060.