Unlock the domain: Domains are often locked for protection motives. You’ll need to unlock it by using your registrar’s control panel. 加法＋と乗法・は別々に勝手にとっていいわけではなく，条件４の［分配法則］が成り立つ程度に加法＋と乗法・の整合性を保っていなければならないというわけですね． Among the many multitude of domain extensions readily available, .xyz stands out as a versatile an... http://xyz.com