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Choose the correct classification of 5x + 3x2 − 7x3 + 2.

AThird degree polynomial
BFourth degree trinomial
CSixth degree polynomial
DFirst degree binomial

Verified Answer :

The highest power of x is 3, so this is a third degree multi-term expression, or polynomial. Thus, the answer is A.

Answer: a. Third degree polynomial

Step-to-step explanation:-

  • The degree of a polynomial is the highest degree of its individual terms with coefficients not equals to zero.

Given polynomial : \(5x+3x^2-7x^3+2\)

We can see that the highest degree of x in the given polynomial is 3.

Therefore, the given polynomial \(5x+3x^2-7x^3+2\) is classified as a third degree polynomial.