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Mathematics
Mathematics
Problem
Find the simplified form of
(
7
x
2
−
4
x
+
2.5
)
−
(
3
x
2
+
2
x
−
1.75
)
(7x^2 - 4x + 2.5) - (3x^2 + 2x - 1.75)
(
7
x
2
−
4
x
+
2.5
)
−
(
3
x
2
+
2
x
−
1.75
)
.
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