Question

Find the arithmetic mean of :
(i) Squares of the first five natural numbers.
(ii) Cube of the first four natural numbers.
with full explanation ​

Answer 1

Step-by-step explanation:

Find the arithmetic mean of squares of the first five natural numbers - 12914291. ... Step-by-step explanation: 1²,2²,3² ... squares of first five natural numbers are-: 1*+2*+3*+4*+5*. so mean= ...