User csn899

9 votes

2 answers

1k views

Can Mathematica perform logical reasoning?

asked Feb 8 at 4:37

7 votes

3 answers

1k views

How do two equations multiply left by left equals right by right?

asked Apr 18, 2023 at 0:37

6 votes

6 answers

822 views

Is there a better way to find the equation for finding the coordinates of the three vertices of a known triangle and its circumscribed circle?

asked Apr 24, 2023 at 5:54

6 votes

5 answers

1k views

How to calculate the number of prime numbers in a group of numbers?

asked Feb 20, 2023 at 0:06

6 votes

4 answers

423 views

How can I mark the intersection of lines and curves with letters and coordinate values?

asked Feb 21, 2023 at 12:28

6 votes

2 answers

528 views

How can I plot this piecewise function? [closed]

asked Jun 15, 2023 at 2:17

5 votes

5 answers

454 views

How to subtract these two equations?

asked Jan 28, 2023 at 12:21

5 votes

2 answers

492 views

How to convert this logarithm into this form? [duplicate]

asked Feb 5 at 6:34

5 votes

3 answers

389 views

Why is the general term of the sequence obtained using the RSolve function incorrect? Could it be a bug?

asked Apr 15 at 12:23

5 votes

3 answers

362 views

How to obtain the list of outermost graph nodes

asked Apr 29 at 2:50

4 votes

3 answers

667 views

How to sort the poker card?

asked Feb 8 at 8:27

4 votes

4 answers

219 views

How to bold the font in one or more cells of a table?

asked Feb 9 at 14:11

4 votes

2 answers

181 views

How to make the segmentation function automatically draw the correct function image at the break point?

asked Feb 16 at 12:55

4 votes

1 answer

208 views

Why does the exported video still have control buttons, causing the screen to be too large?

asked Feb 17 at 6:41

4 votes

4 answers

546 views

How to use the symmetry of a function to find the analytical expression of a function on a certain interval?

asked Jan 19 at 9:50

4 votes

3 answers

724 views

How to draw a table with this style?

asked Jan 25 at 0:44

4 votes

3 answers

269 views

How to solve the equation to obtain the specified form?

asked Sep 5, 2023 at 15:04

4 votes

5 answers

494 views

Extracting the major and minor axes values from the elliptic equation

asked Jan 25, 2023 at 3:07

4 votes

4 answers

404 views

How can I calculate the volume of spatial geometry?

asked Jun 29, 2023 at 13:31

4 votes

1 answer

140 views

How to find the analytical formula f [x] of a function?

asked Jun 4, 2023 at 12:29

3 votes

1 answer

161 views

What method is there to translate and transform the coordinate system of a three-dimensional graphic system?

asked Jun 11, 2023 at 22:48

3 votes

1 answer

159 views

How to optimize the two tangents of a circle by passing through a point outside the circle and calculate the sine value of the angle?

asked Jun 12, 2023 at 5:36

3 votes

2 answers

124 views

How to optimize the method of drawing a Square Pyramidal Frustum?

asked Jun 12, 2023 at 11:05

3 votes

5 answers

491 views

How to find the maximum value of this trigonometric function?

asked May 18, 2023 at 22:14

3 votes

2 answers

309 views

How to handle the calculation of piecewise functions?

asked Jun 5, 2023 at 23:08

3 votes

1 answer

166 views

How is this type of piecewise function represented and calculated? [closed]

asked Jun 5, 2023 at 23:46

3 votes

2 answers

160 views

How to solve the coordinates containing points and vectors in the equation?

asked Jun 28, 2023 at 0:39

3 votes

1 answer

129 views

How to carry out overall replacement?

asked Jan 26, 2023 at 7:00

3 votes

2 answers

195 views

How to optimize the tangent equation of a curve at a certain point?

asked Feb 24, 2023 at 10:35

3 votes

3 answers

214 views

How to find the general term formula based on the relationship between the known sum and the general term?

asked Apr 29, 2023 at 7:53

Stack Exchange Network

308 Questions

Can Mathematica perform logical reasoning?

How do two equations multiply left by left equals right by right?

Is there a better way to find the equation for finding the coordinates of the three vertices of a known triangle and its circumscribed circle?

How to calculate the number of prime numbers in a group of numbers?

How can I mark the intersection of lines and curves with letters and coordinate values?

How can I plot this piecewise function? [closed]

How to subtract these two equations?

How to convert this logarithm into this form? [duplicate]

Why is the general term of the sequence obtained using the RSolve function incorrect? Could it be a bug?

How to obtain the list of outermost graph nodes

How to sort the poker card?

How to bold the font in one or more cells of a table?

How to make the segmentation function automatically draw the correct function image at the break point?

Why does the exported video still have control buttons, causing the screen to be too large?

How to use the symmetry of a function to find the analytical expression of a function on a certain interval?

How to draw a table with this style?

How to solve the equation to obtain the specified form?

Extracting the major and minor axes values from the elliptic equation

How can I calculate the volume of spatial geometry?

How to find the analytical formula f [x] of a function?

What method is there to translate and transform the coordinate system of a three-dimensional graphic system?

How to optimize the two tangents of a circle by passing through a point outside the circle and calculate the sine value of the angle?

How to optimize the method of drawing a Square Pyramidal Frustum?

How to find the maximum value of this trigonometric function?

How to handle the calculation of piecewise functions?

How is this type of piecewise function represented and calculated? [closed]

How to solve the coordinates containing points and vectors in the equation?

How to carry out overall replacement?

How to optimize the tangent equation of a curve at a certain point?

How to find the general term formula based on the relationship between the known sum and the general term?