Consider ₂x² dx (a) Say you used 5 rectangles to approximate the area. What is the area of the third rectangle? (b) Say you used 60 rectangles to approximate the area. What is the area of the 11th rectangle? (c) Say you used 60 rectangles to approximate the area. What is the area of the kth rectangle? (d) Say you used N rectangles to approximate the area. What is the area rectangle? of the kth

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Consider ₂x² dx
(a) Say you used 5 rectangles to approximate the area. What is the area of the third
rectangle?
(b) Say you used 60 rectangles to approximate the area. What is the area of the 11th
rectangle?
(c) Say you used 60 rectangles to approximate the area. What is the area of the kth
rectangle?
(d) Say you used N rectangles to approximate the area. What is the area
rectangle?
of the kth
Transcribed Image Text:Consider ₂x² dx (a) Say you used 5 rectangles to approximate the area. What is the area of the third rectangle? (b) Say you used 60 rectangles to approximate the area. What is the area of the 11th rectangle? (c) Say you used 60 rectangles to approximate the area. What is the area of the kth rectangle? (d) Say you used N rectangles to approximate the area. What is the area rectangle? of the kth
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