NOTES:
neither... nor - ни....ни
is known as a polynomial - известен как многочлен
thus - так, таким образом
EXERCISES:
1. Give words of the same root: serve, express, indicate, divide, represent, connect.
2. Point out the nouns, adjectives and adverbs and write them down in three columns:
Algebraic, integral, addition, last, while, point, several, sign, easily, fractional, difference, term.
3. Give Russian equivalents to:
neither addition nor subtraction, neither sum nor difference, either monomial or polynomial, either multiplication or division.
4. Choose the right word:
monomial, binomial, trinomial, polynomial, terms of polynomial, a quotient, groups, statement
1. Algebraic expressions are divided into two ... .
2. A ... is an algebraic expression of two terms.
3. A ... is an algebraic expression which consists of several ... .
4. A fractional monomial is called a monomial which is ... .
5. The separate expressions formed by the aid of the + and - signs are ... .
6. A ... is an algebraic expression of three terms.
5. Answer the following questions:
1. Into how many groups are algebraic expressions divided?
2. What is a monomial algebraic expression?
3. By what is a monomial represented?
4. What algebraic expression is called polynomial?
6. Translate into English.
Алгебраическое выражение, которое содержит только действия умножения, деления и возведения в степень, называется одночленом. Алгебраическая сумма нескольких одночленов называется многочленом. Двучлен это алгебраическое выражение, состоящее из двух членов, трехчлен - выражение, состоящее из трёх членов.
7. Make up 10 questions of all five types to the text. Ask your fellow-student to answer them.
Достарыңызбен бөлісу: |
