If 1^2 + 2^2 + 3^2 + ..... 19^2 = 2470, then the
value of (2^2 4^2 +6^2 ... +38^2) is:
Answers
Answered by
1
Answer:
1+4+9+....+361=2470
Step-by-step explanation:
375+....=2470
= 2095 Ans
Similar questions