Mathematics
Senior High
矢印の所はなんでこうなるんですか？？
(x) dx
452. (1)
=2S (3x²-2) dx
X
S²₁ (7x³+3x²–5x-2) dx
1
3
2x =2{(1-2)-0}=-2
& I--B
zb(I
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