Stories about couplets and jokes about mathematics.

Negative positive angle, positive angle, small angle, small angle, special angle to find the function quantity.

The numerical value knows the terminal edge, the terminal edge knows the quadrant, the quadrant knows the symbol, and the symbol judges the terminal edge of the angle.

Horizontal batch: trigonometric function law

The number of missing shapes is not intuitive.

Some tables are difficult to detail.

Flowers reopen, plus 37 years.

Qing ancient road is sparse, and there is one more spring and autumn in it.

Linear ray, hyperbola, line, line, affectionate.

Attributive adverbial double-object language has a strong focus.

Digital breakthrough in the world

Letters spread around the world.

There is a limit to time, and it is chosen as the coordinate of life.

The pursuit of no maximum requires a good solution to the life equation.

Two three four five

Six seven eight nine

Cross-cutting, lack of clothes and food

Exponential logarithmic function, the number is bitter.

Parallel intersecting lines lead to the peak.

Love is like a geometric curve.

Happiness is like a decimal cycle.

Difficulties about 12345

ABCDE is very sad.

Rational numbers and irrational numbers, whether rational or irrational, are all real numbers.

Plane equation, vertical equation and Hugh cube are always equations.

No matter how complicated the world is, add, subtract, multiply and divide;

Although the universe is vast, it is full of points, lines and surfaces.

Incorrect coincidence number in accounting composite number test;

The doctor didn't prescribe the medicine until he knew the root of the disease.

A piece of chalk is clean, a three-foot platform is sunny and rainy all year round, and there will be a good way to teach it.

Ten volumes of poetry, nine chapters, eight articles and seven latitudes of geography, plus six arts, five classics, four books, three words and two elegance, tirelessly teach and cultivate talents, making China prosperous.

The big circle and the small circle are concentric circles, and they are heart to heart;

Negative electricity and positive electricity attract each other.

Horizontal criticism: the law of justice

A person in a lonely mountain, an idol alone;

On both sides of Jiajiang River, two fishermen hooked each other.

Untie the brackets and add the factor to get the result;

Cross the midpoint and make a vertical line to reach the center of the circle.

Shift term, general division, factorization to find zero;

Draw axis, sort, thread.

The freedom of love has no triangle;

Happiness in life has geometry.

Small circle, big circle, round world, round heart;

Straight lines, curves and spirals have unique lines.

Point, line and plane description of cylindrical cone billiards and measurement of the geometry of Yuanyang love system

Algebra of good even edge knot is obtained through the measurement of addition, subtraction, multiplication and division of mathematical calculus.

Only by understanding knowledge can we firmly grasp it.

You can only be impressed by the problems you have experienced.

Green ducks float, count one to four;

The red snake came out of the hole and was nine inches and ten minutes long.

It is not easy to think about a porridge and a meal;

It's hard to keep thinking about matter.

A small circle and a winding path leading to a secluded place.

It's time to change, ride alone and break through the obstacles.

Mathematics and poetry

1. One to two or three miles, four or five smoke villages. The pavilions are six or seven, and the flowers bloom in eighty or ninety. (Shao Yong)

2. A sail, an oar, a fishing boat, a fisherman and a hook. A bow and a smile, a bright moon and an autumn. (Ji Xiaolan)

3. A stubble, a hat, a beard, a foot-long pole and an inch-long hook; One mountain, one water and one bright moon, one person catches a sea and one autumn alone.

As for the joke, Zhao Shiqi answered it after knowing it, which is very good.