Answer:
2x2+3x−4=0 is a quadratic equation in the form ax2+bx+c, where a = 2, b = 3, and c = − 4.
Step-by-step explanation:
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brain list me please
P-Q should be -11a^2+4b^2+ab
Good evening ,
2 ≤ v
Look at the photo below for the graph.
2 ≥ 4 - v
2 - 4 ≥ - v
-2 ≥ -v
2 ≤ v.
:)