Answer:
1# D.The major differences between the North and the South caused sectionalism in the United States, leading to compromise between the regions.
2#C: It set the standard that new states could decide whether to ban enslavement or not.
3#B.Adams won a majority of the popular vote but lost the election because Jackson had more Electoral College votes.
4#B: enacting the Tariff of 1828
Explanation:
I’m pretty sure it was Benjamin Franklin.
Hey there!

The formula for the discriminant is represented by b²-4ac.
We need to identify the values for a, b, and c.
This equation is in general form, which is ax² + bx + c = 0.
So, a = -2, b = -1, and c = -1.
Plug the values into the formula.
(-1)²-4(-2)(-1)
Square.
1-4(-2)(-1)
Multiply.
1-4(2)
1-8
Subtract.
-7
The discriminant is -7.
This means there are no real solutions to the equation, because the discriminant is negative.
Hope this helps!
they are political china agreed with each country on where the borders would lie