easy ask your mom
like for or we use + and for 'and' we use multiplication
To work with polynomials without parentheses, you need to first ensure that all terms are in their simplest form, meaning you should combine like terms. This involves adding or subtracting coefficients of terms with the same variable and exponent. If you're performing operations like addition or subtraction, align similar terms vertically and combine them. For multiplication, distribute each term in the first polynomial to every term in the second polynomial, then combine like terms.
A binomial has two terms, while a trinomial has 3 terms. So both terms of the binomial will multiply each term of the trinomial (distribution property). After the multiplication you'll have 6 terms. Look for like terms, if there are, combine them.
There is nothing that you can do when you combine like terms that you cannot do without combining them. Some procedures might be easier, though, if like terms are combined.
Add
like for or we use + and for 'and' we use multiplication
To work with polynomials without parentheses, you need to first ensure that all terms are in their simplest form, meaning you should combine like terms. This involves adding or subtracting coefficients of terms with the same variable and exponent. If you're performing operations like addition or subtraction, align similar terms vertically and combine them. For multiplication, distribute each term in the first polynomial to every term in the second polynomial, then combine like terms.
A binomial has two terms, while a trinomial has 3 terms. So both terms of the binomial will multiply each term of the trinomial (distribution property). After the multiplication you'll have 6 terms. Look for like terms, if there are, combine them.
FOIL is a way to combine terms through multiplication. Factoring is a way to break down terms through division.
To add like terms, find the terms that have the same (or no) variable, and combine the coefficients of the terms. For instance, if you have a+b where a and b are real numbers, you can combine them.
There is nothing that you can do when you combine like terms that you cannot do without combining them. Some procedures might be easier, though, if like terms are combined.
Add
yes
no, combining like terms means combine the terms that are the same 15+x+6+x=28 combine like terms 21+2x=28 2x=7 x=3.5
You can combine like terms - combine the terms that have a "t" in them; separately, combine the terms that don't.
Combine 'like' terms.
To simplify the expression (3x + 2y + 5x - 6y), combine like terms. First, combine the (x) terms: (3x + 5x = 8x). Then, combine the (y) terms: (2y - 6y = -4y). Thus, the simplified expression is (8x - 4y).