Question

10. Observe the following pattern
[1/(1+1)^(2x1+1)]
12
6
12 +22
[2x(2+1)x(2x2+1)
1]
112 1)]
12 +22 +32 - - 13%(3+1)x(2x3 +1)
12 +22+32 +42 - 14x(4+1
1
[4x(4+1)x(2x4 +1)]
6
and find the values of each of the following:
(i) 12 +22 + 32 +42 + ... + 102
(ii) 52 +62 +72 +82 +92 +102 +112 +122​

Answer 1

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Step-by-step explanation: