122k views
20 votes
Choose the expression that represents a quadratic expression.

O 6x4 - 5x3 + 3x2 -7x - 8
O 5x3 + 3x2 -7x - 8
© 2x2 + 3x - 1
© 3x - 1

User Spunge
by
6.7k points

1 Answer

4 votes

Answer:


2x {}^(2) + 3x - 1 option(c)

Explanation:


its \: 2x {}^(2) + 3x - 1 \\ because \: the \: highest \: power \: of \: the \: unkown \: is \: 2