Answer:
One Real number solution
Step-by-step explanation:
check the discriminant
12^2 - 4*4*9
b^2 - 4ac
...
144 - 16*9 = 0
one double root
I had that same answer, its on google just search it up.
Socratic is a really good app for these type of questions! I definitely recommend. For science too!
Step mom
Step-by-step explanation:
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