Question

Derive Newton QUADRATE (high precision) of the form $\int_a^b f(x)dx ≈ w0 f(a)+w1 f(b)+w2 f′(a)+w3 f′(b)$

score 79 · Answer 1 · 2026-03-25 04:06:36

79

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Derive Newton QUADRATE (high precision) of the form $\int_a^b f(x)dx ≈ w0 f(a)+w1 f(b)+w2 f′(a)+w3 f′(b)$

Published on 25 Mar 2026 - 4:06

score 54 · Answer 2 · 2018-03-19 11:31:31

54

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How to solve for f(1) in this function?

Published on 19 Mar 2018 - 11:31

score 4.8k · Answer 3 · 2026-03-25 11:01:39

4.8k

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Explanation of method for finding the intersection of two parabolas

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score 680 · Answer 4 · 2026-03-25 09:29:00

680

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score 163 · Answer 5 · 2026-03-23 00:00:39

163

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score 147 · Answer 6 · 2018-03-22 11:57:57

147

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score 536 · Answer 7 · 2026-03-23 21:48:12

536

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score 1.1k · Answer 8 · 2018-03-24 19:53:52

1.1k

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score 54 · Answer 9 · 2026-03-25 03:00:53

54

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292

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score 505 · Answer 11 · 2026-03-25 06:05:15

505

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Straightedge and compass construction: focus of a parabola given $A,B,V$

Published on 25 Mar 2026 - 6:05

score 44 · Answer 12 · 2018-03-25 23:46:31

44

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The polynomial has $a^2x^2+2(a+1)x+4$ exactly one root. What are the possible values for a?

Published on 25 Mar 2018 - 23:46

score 61 · Answer 13 · 2026-03-25 15:58:19

61

Views

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score 73 · Answer 14 · 2018-03-27 09:29:41

73

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score 54 · Answer 15 · 2026-03-25 03:00:36

54

Views

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Published on 25 Mar 2026 - 3:00

List Question

Derive Newton QUADRATE (high precision) of the form $\int_a^b f(x)dx ≈ w0 f(a)+w1 f(b)+w2 f′(a)+w3 f′(b)$

How to solve for f(1) in this function?

Explanation of method for finding the intersection of two parabolas

How to find the coefficients of a parabola if only its focus and directrix are known

Are there infinite many positive integers $n$ such that $n^2 + n +1$ is prime?

Solve the system of equations $x_i^2=x_{i+1}+x_{i+2}$

Converting polynomial interpolations to Bézier splines

Spivak's Calculus: Chapter 1, Problem 18b (Quadratic determinant less than zero)

Finding Numbers which add up to a square number

Negative solutions to positive values

Straightedge and compass construction: focus of a parabola given $A,B,V$

The polynomial has $a^2x^2+2(a+1)x+4$ exactly one root. What are the possible values for a?

Using the answer from one quadratic to solve another quadratic

Obtaining $\sqrt{r}$ from $r$ with quadratics

Solving a System of Equations for ( a , b , c )

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