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3 votes
Which expression below is a binomial?

(1) x²-9
(3) 4x²
(2) 7x³y²
(4) 3x+2y-8z

User Thizzer
by
5.5k points

1 Answer

5 votes

Answer:

x²-9

Explanation:

x²-9 has two variable .

So it is binomial.

User Odney
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