作业帮-(-3)²×(-1)-8×(-1/2)³×|-2-3|-1的4次方-（1-0.5）×1/3×[2-（-3）²][﹙-1/6﹚-（-5/12）+2/12]×﹙-60)
来源：学生作业帮助网 编辑：作业帮 时间：2024/05/03 16:33:15
![-(-3)²×(-1)-8×(-1/2)³×|-2-3|-1的4次方-（1-0.5）×1/3×[2-（-3）²][﹙-1/6﹚-（-5/12）+2/12]×﹙-60)](/uploads/image/z/10853960-32-0.jpg?t=-%28-3%29%26%23178%3B%C3%97%28-1%29-8%C3%97%28-1%2F2%29%26%23179%3B%C3%97%7C-2-3%7C-1%E7%9A%844%E6%AC%A1%E6%96%B9-%EF%BC%881-0.5%EF%BC%89%C3%971%2F3%C3%97%5B2-%EF%BC%88-3%EF%BC%89%26%23178%3B%5D%5B%EF%B9%99-1%2F6%EF%B9%9A-%EF%BC%88-5%2F12%EF%BC%89%2B2%2F12%5D%C3%97%EF%B9%99-60%29)
-(-3)²×(-1)-8×(-1/2)³×|-2-3|-1的4次方-（1-0.5）×1/3×[2-（-3）²][﹙-1/6﹚-（-5/12）+2/12]×﹙-60)
-(-3)²×(-1)-8×(-1/2)³×|-2-3|
-1的4次方-（1-0.5）×1/3×[2-（-3）²]
[﹙-1/6﹚-（-5/12）+2/12]×﹙-60)
-(-3)²×(-1)-8×(-1/2)³×|-2-3|-1的4次方-（1-0.5）×1/3×[2-（-3）²][﹙-1/6﹚-（-5/12）+2/12]×﹙-60)
-(-3)²×(-1)-8×(-1/2)³×|-2-3|
=9+1×5
=14
-1的4次方-（1-0.5）×1/3×[2-（-3）²]
=1+1/2×1/3×7
=13/6
[﹙-1/6﹚-（-5/12）+2/12]×﹙-60)
=[-1/6+5/12+2/12]×﹙-60)
=5/12×﹙-60)
=-25
=、= 看见数学就头疼
14
13/6
-25
-(-3)²×(-1)-8×(-1/2)³×|-2-3|
=-9*(-1)-8×(-1/8)*5
=9+1*5=14
-1的4次方-（1-0.5）×1/3×[2-（-3）²]
=1-19/2*1/3*(-7)
=1+133/6
=139/6
[﹙-1/6﹚-（-5/12）+2/12]×﹙-60)
=﹙-1/6﹚*(-60)-（-5/12）*(-60)+2/12×﹙-60)
=10-25-10
=-25
-1的4次方 = - (1^4) 或 (-1)^4?
如果 -1的4次方 = - (1^4),
则 -1的4次方-（1-0.5）×1/3×[2-（-3）²]
= -1+1/2×1/3×7
=1/6