规定a▽3=a+aa+aaa,已知2▽x=2468,求x

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规定a▽3=a+aa+aaa,已知2▽x=2468,求x
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规定a▽3=a+aa+aaa,已知2▽x=2468,求x
规定a▽3=a+aa+aaa,已知2▽x=2468,求x

规定a▽3=a+aa+aaa,已知2▽x=2468,求x
2▽x=2468
2+22+22+2222=2468
x=4

2▽x=2468
2+22+22+2222=2468
x=4

2468=2+22+222+2222
x=4