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11. How many terms does the following sum have when (2x2 3x+4)+(4x2+7x-2)?
a. 3
b. 4
d. 8
c.5​


Sagot :

Answer: a. 3

There are 3 terms on the polynomials.

Step-by-step explanation:

Finding the number of terms by adding the addends:

[tex]\ \ \ 2x^2-3x+4 \\+ 4x^2+7x-2 \\\overline{\ \ \ 6x^2+4x-2}[/tex]

The sum is 6x² + 4x - 2.

From this one, there are 3 (three) terms.