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1.3x-2.7xsq-5.4x+3 what are the termsa. 1 term
b. 2 terms
c. 3 terms
d. 4 terms

1 Answer

6 votes

Final answer:

The expression '1.3x - 2.7x^2 - 5.4x + 3' has four terms, which are 1.3x, -2.7x^2, -5.4x, and the constant 3.

Step-by-step explanation:

The correct answer is option d. The given expression 1.3x - 2.7x2 - 5.4x + 3 consists of four separate terms. Each term is a unique combination of variables (x) and constants that are either added or subtracted from one another.

The first term is 1.3x, the second term is -2.7x2 (note that this is a squared term, which makes it distinct from the linear terms), the third term is -5.4x, and the fourth term is the constant 3. When identifying terms, coefficients, variables, and their exponents are taken into account.

In the given expression, there are three terms: 1.3x, -2.7x^2, and -5.4x. Each term is separated by a plus or minus sign. A term is defined as a combination of a coefficient and a variable or variables raised to a power. In this case, the terms have different coefficients and powers of x.

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