Identify which of the following equations is a Quadratic or not.

x² - 5x + 10 = 0

Identify which of the following equations is a Quadratic or not.

12 - 4x = 0

Identify which of the following equations is a Quadratic or not.

2t² - 7t = 12

Identify which of the following equations is a Quadratic or not.

6 - 2x + 3x²= 0

Identify which of the following equations is a Quadratic or not.

25 - 3r²= 4r

Identify which of the following equations is a Quadratic or not.

3x ( x - 2 ) = -7

Identify which of the following equations is a Quadratic or not.

( x + 2 )² = 0

Identify which of the following equations is a Quadratic or not.

( w - 8 ) ( w + 5 ) = 14

Identify which of the following equations is a Quadratic or not.

3x - 2x² = 7