The formula to find the sum of the first n terms of our sequence is n divided by 2 times the sum of twice the beginning term, a, and the product of d, the common difference, and n minus 1. The n stands for the number of terms we are adding together.
Answer:
90 cm
Step-by-step explanation:
15 x 6 = 90
Your answer is 472,441 inches
Hope this helps!!!!!!!!
<span>245656574547757 X 6
=> </span><span>245656574547757
X 6
--------------------------
1473939447286542
Hope it helps !!! </span>
(2/1 )(3/2)(4/3)...(n-1/n-2)(n/n-1)(n+1/n) = n + 1
n + 1 = n + 1
1 = 1 ( Fact )
Thus it is not importent what the value of n is at all because the equation is always have the equal number ( which is 1 ) in both sides .
