3. Which of the following quadratic equations is in the standard form?
A. 3x-2×2=7
B. 2×2 + 6x + 5 = 0
C.12 – 4x = 0
D. (x-3) (x+4) = 0
Answer:
letter B
ax²+bx+c=0
mema lang poewszx
Answer:
b.
Step-by-step explanation:
kase yun lang yung may squared 2x^2
