Question

how many terms a trinomial has​

Answer 1

Answer:

A trinomial has 3 terms

Step-by-step explanation:

A term is referred to a single mathematical expression. A term could be a number, variable or numbers and variables multiplied together. An an expression may contain one or more terms, which are separated by + or - symbols.

Examples of terms:

• xyz
• 2x³c⁶
• 2
• a
• 56x²
• 7/2x

Algebraic expressions can be classified on the basis of number of terms.

Monomial: an algebraic expression having only one term.

examples: x², 2x, 6xy etc.

Binomial: an algebraic expression having two terms.

examples: 5x² + 2, 6x - 4x, x² - y² etc.

Trinomial: an algebraic expression having three terms.

examples: x - y + z, 2x + 5y + c etc.

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Note that:

expressions like y² + y² may look like binomial but if we simplify it, we get 2y² which is indeed a monomial.

More expressions like this:

x² + 5x² - y

6x² - y

(it's a binomial )

c + 5c - 2c + x + c

4c - x + c

( it's a trinomial )

Answer 2

Question:-

How many terms a trinomial has?

Answer:-

3 terms

More to know:-

Algebraic expressions are be classified on the basis of number of terms.

❍ Monomial :

$\longrightarrow$An expression with one term.

❍ Binomial :

$\longrightarrow$An expression with two terms.

❍ Trinomial :

$\longrightarrow$An expression with three terms.