3. Consider this function: 4.x + a if x < 3 f (x) = 3x2 – 7x – 2a if x > 3 - 23 – 46 if x = 3. Suppose I tell you that f(x) is continuous at x = 3. Find a and b.
3. Consider this function: 4.x + a if x < 3 f (x) = 3x2 – 7x – 2a if x > 3 - 23 – 46 if x = 3. Suppose I tell you that f(x) is continuous at x = 3. Find a and b.
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter11: Rational And Irrational Numbers
Section: Chapter Questions
Problem 23CLR
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the function is continuous at
therefore,
now
Step 2
therefore value of a = 3
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