Find the sum of the first 41 terms of the following series, to the nearest integer.
1 answer:
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]Answer:
Step-by-step explanation:
Substitute the value of the variable into the equation and simplify.
Solve it out.
Multiply / divide / add / subtract everything out.
We can see that window is in shape of rectangle. So the length of the required wood to frame window is equal to the perimeter of rectangle.
SO the length of rectangular window is
feet.
Width of the rectangular window is =
feet.
In general parameter of rectangle is =
So the parameter of window is =
So the required length of wood to frame window is = 28.834 feet
SO the length of rectangular window is
Width of the rectangular window is =
In general parameter of rectangle is =
So the parameter of window is =
So the required length of wood to frame window is = 28.834 feet