A good handwritten newspaper needs to be shared with everyone. Let's take a look at the excellent handwritten newspaper of senior two mathematics. Welcome to read!
Excellent second-year handwritten newspaper mathematics once heard an Olympic math teacher say: learning mathematics is like a fish like a net; Knowing how to solve a problem is like catching a fish and mastering the method to solve the problem, just like having a net; So the difference between "learning math well" and "learning math well" lies in whether you have a fish or a net.
Mathematics, a thoughtful course, is very logical, so it always gives people the illusion.
Geometry in mathematics is very interesting. Each number is interdependent, but it also has its own advantages. Such as a circle.
The formula for calculating the area of a circle is S = π R2. Because of different radii, we often make some mistakes.
For example, "A pizza with a radius of 9 cm and a pizza with a radius of 6 cm are equal to a pizza with a radius of 15 cm". Proposition, this topic first confuses everyone and gives people an illusion. Using the formula of circular area skillfully makes people have a wrong balance.
In fact, a pizza with a radius of 9 cm and a pizza with a radius of 6 cm are not equal to a pizza with a radius of 15 cm, because the area of a pizza with a radius of 9 cm and a pizza with a radius of 6 cm is S = π R2 = 92π+62π =117π, and the radius is/kloc.
Mathematics is like a mountain peak, soaring into the sky. I felt relaxed at first, but the higher I climbed, the steeper the peak became, which made people feel scared. At this time, only those who really like mathematics will have the courage to continue climbing. Therefore, people who stand at the peak of mathematics all like mathematics from the heart.
Remember, people standing at the foot of the peak can't see the summit.
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