Imaginary Numbers are not Imaginary Imaginary Numbers were once thought to be impossible, and so they were called Imaginary (to make fun of them). But then people researched them more and discovered they were actually useful and important because they filled a gap in mathematics ... but the imaginary name has stuck. And that is also how the name Real Numbers came about (real is not imaginary). Imaginary Numbers are Useful . Complex Numbers
Whether your spouse inherits your entire estate depends on your state's laws. If you die without a will, your estate is divided according to state intestacy laws. If you had a will, your spouse's share is partly dependent on what you left her and whether you have surviving children or parents.
Washington law also provides for situations in which a deceased person does not leave a surviving spouse. If you die without a spouse, all of your property is treated as separate property. If you have children, everything passes to your children to be divided equally among them. If you have no children, your parents inherit all of your property.