Let f(x) = , find L,(x) of the second Lagrange interpolating polynomial, if x, =2, x, =2.5 , x, =4 Select one: (x – 4.5)x +5 - а. 3 b. (x - 6.5)х + 10, с. (0.05х — 0.425)х + 1.15 (-4х + 24)x — 32 d. 3

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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One of the following intervals contains a solution of the equation x³ +2 x² – 4x + 3 = 0
Select one:
a. [2,4]
b. (4,5)
c. [5,6]
d. (-4,-3)
Transcribed Image Text:One of the following intervals contains a solution of the equation x³ +2 x² – 4x + 3 = 0 Select one: a. [2,4] b. (4,5) c. [5,6] d. (-4,-3)
Let f(x) = , find L,(x) of the second Lagrange interpolating polynomial, if x, =2, x, =2.5 , x, =4
Select one:
(x – 4.5)x +5
-
а.
3
b. (x - 6.5)х + 10,
с. (0.05х — 0.425)х + 1.15
(-4х + 24)x — 32
d.
3
Transcribed Image Text:Let f(x) = , find L,(x) of the second Lagrange interpolating polynomial, if x, =2, x, =2.5 , x, =4 Select one: (x – 4.5)x +5 - а. 3 b. (x - 6.5)х + 10, с. (0.05х — 0.425)х + 1.15 (-4х + 24)x — 32 d. 3
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