Sum of squares of 2 consecutive natural even numbers is 244; find the numbers.
Answers
Answered by
1
Answer:
12 or 10 bro ...hoga ye likho 100 milega
Answered by
2
Answer:
The sum of squares of two “consecutive natural number” is 244, the numbers will be “12 and 10”
Step-by-step explanation:
also u can refer the attachment
Let the two consecutive natural numbers be x and x+2
Sum of squares of these two consecutive natural numbers is 244
x
2
+(x+2)
2
=244
⇒x
2
+x−6=84
⇒x
2
+x
2
+4+4x=244
⇒2x
2
+4x−240=0
⇒x
2
+x−120=0
⇒x=
2a
−b±
b
2
−4ac
⇒x=
2
−2±
2
2
−4×1×(−120)
⇒x=
2
−2±
4+480
⇒x=
2
−2±
484
⇒x=
2
−2±22
⇒x=
2
−2+22
,
2
−2−22
⇒x=
2
20
,
2
−24
⇒x=10,−12
But age cannot be negative so,
The two numbers are 10 and 10+2=12.
verified_toppr
Answer
Similar questions