The word interpretation of the radical sign is: the symbol with the radical sign Gē nhà o. (1) before an expression means to take the square root of the expression (such as a, a+b, 2). If an indicator is added before this symbol, it means to take another corresponding root (for example, adding an indicator 3 means to take a cube root). (2) Mathematical expression of roots. Pinyin is gē nhà o. Structure is: root (left and right structure) (upper and lower structure). The phonetic notation is ㄣㄠ _.
What is the specific explanation of the root sign? We will introduce you through the following aspects:
First, list and explain the details of this house viewing plan.
1. Mathematical terms. The sign of the square root (√).
Second, the national language dictionary
Symbol for finding the square root in mathematics. That is √.
Third, the network interpretation
The root sign is a mathematical symbol. The root sign is a symbol used to represent the root operation of a number or an algebra. If a_=b, then a is the n-th root of b or a is the 1/n power of b, and the n-th handwritten and printed characters are represented by, and the number of roots or algebraic expressions are written in the area surrounded by the left side of the symbol and the right side of the horizontal part above the symbol, which cannot be out of bounds.
Idioms about root symbols
Howl, cry, cry, cry, cry, cry, cry, cry, cry, cry, cry, cry, cry, cry, cry, cry, cry, cry, cry.
Words about root symbols
The wolf's ghost cries, the wind howls, the howling is Huan's tuba, the Ming name is hungry and cold, and the name of soaking disease is difficult to grind.
On Sentence-making of Root Symbols
1, Spring Festival is coming, I wish you happy addition, trouble of subtraction, happy multiplication, difficulty of division, lucky square root, unlucky root sign, bad mood like decimal point, endless cycle of good mood. Happy spring festival!
2. Devlingen, located in the second position of the German front, suffered a lot of multiple blows. So far, my ship has not been hit.
3. May happiness do addition, trouble do subtraction, happiness do multiplication, difficulty do division, lucky square root, bad mood is like decimal point, and good mood cycle has no limit. Happy spring festival!
If there is a negative number, the product will become negative. If you find the root of a negative number, you will get an imaginary number.
5. When Christmas comes, I wish you happy addition, trouble in subtraction, happy multiplication, difficult division, lucky square root, unlucky radical sign, bad mood like decimal point, endless cycle of good mood. Merry Christmas!
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