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In mathematics, a radical typically refers to the root of a number, such as the square root. The value under a radical can be negative, but if we're talking about real numbers, the square root of a negative number is not defined in the real number system; instead, it results in an imaginary number. However, if you're considering other radicals, like cube roots, the radical itself can yield a negative result if the number under the radical is negative.
What else can I help you with?
How do you find negative square root of 49?
You don't. If the negative sign is outside the radical, then you take the square root of the number and apply the negative. If the negative sign is inside the radical, you will have an imaginary number.
Can you have a negative number in a radical?
maby.... maby not...
How do you simplify negative 125 under a radical without a calculator?
It depends what power is associated with the radical.
What is radical negative ten?
Radical negative ten refers to the square root of negative ten, often expressed as √(-10). In mathematics, this involves imaginary numbers, as the square root of a negative number cannot be represented on the real number line. It can be simplified to √10 * i, where "i" is the imaginary unit defined as √(-1). Thus, radical negative ten is expressed as approximately 3.16i.
What is the radical of negative 169?
(-169).5 = 13i
Why can't you factor negative radical numbers?
You cannot factor negative radical numbers because the square of a number must always be positive. A negative number multiplied by a negative number produces a positive number. So, it is impossible to have a negative radical.
How do you write the square root of negative numbers in imaginary form?
easy, lets take radical negative 3 for example. you can take out a "i" because i = the radical negative one. There fore the answer is i radical 3.
Is tin a positive radical or negative radical?
Tin ions are positive (cations).
What is the square root of negative 25 in radical form?
2i radical 5 * * * * * No. it is ± i*radical(25) which is ± 5i. Not sure why the answer is requireed in radical form.
How do you find negative square root of 49?
You don't. If the negative sign is outside the radical, then you take the square root of the number and apply the negative. If the negative sign is inside the radical, you will have an imaginary number.
Can you have a negative number in a radical?
maby.... maby not...
How do you simplify negative 125 under a radical without a calculator?
It depends what power is associated with the radical.
What is the radical of negative 169?
(-169).5 = 13i
How is a radical equation similar to a linear equation?
Technically,no. A radical equation has a radical (Square root) in it, and has two solutions because the square root can be positive or negative.
What is the Charge of OH radical?
It has a negative one charge (1-)
What is 3 radical negative 162?
3v162 is 38.18 roughly.
What is the simplified expression for negative sign radical 49?
- sqrt(49) = -7
