👤
RACEDYLAN515IN
Answered

Which of the following is a quadratic equation? *
A. 3 + 5 = 0
B. ( + 1) ( – 2) = ^2
C. ( + 2) ( – 3) = 5
D. 2^3 + ^2 – 5 = 0​

Sagot :

MAYUMIVELASCO3IN

Answer:

A or D

Step-by-step explanation:

In algebra, a quadratic equation is any equation that can be rearranged in standard form as ax^{2}+bx+c=0 where x represents an unknown, and a, b, and c represent known numbers, where a ≠ 0. If a = 0, then the equation is linear, not quadratic, as there is no ax^2 term.

GIGANTODAVEIN

Answer:

c

Step-by-step explanation:

when you set it to standard formit'll be quadratic equation

In Studier: Other Questions