the discriminant of the quadratic equation 9x²-12x +4=0 is pls answer it fast..... i will mark as the brainliest ......
Answers
Answered by
1
Answer:discriminant is b²-4ac
144-4(4)(9)=144-144=0
b²-4ac=0
Then the equation has real and equal roots..
Step-by-step explanation:
Hope it helps...
Similar questions