PLEASE HELP!!!!! MEDAL WILL BE REWARDED!!!!
Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false.

1.4 ⋅ 6 + 5 ⋅ 7 + 6 ⋅ 8 + ... + 4n( 4n + 2) = 4(4n+1)(8n+7)/6

Question

PLEASE HELP!!!!! MEDAL WILL BE REWARDED!!!!
Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false.

1.4 ⋅ 6 + 5 ⋅ 7 + 6 ⋅ 8 + ... + 4n( 4n + 2) = 4(4n+1)(8n+7)/6

anonymous · Answer

even f(1) is not true...
f(1)=4 * 6=24...
but according to the formula, f(1)=50....
Thus, it is false