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โˆ™ 2011-05-16 10:31:00
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Q: What is surds in algebra?
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How do you find surds?

Surds are normally irrational numbers.

Are surds plant roots?

No. Surds are a part of maths, and are the opposite of powers.

What is the difference between surds and irrationals?

Roots that are irrational are called surds. There are irrational numbers that are not surds since they are not roots of any equation. For example, Pi. Rational roots, such as square root of 4, are not surds.

Who created surds?

Princewilly created surds. he has a bold head. his nickname is britney this was posted by, Elena Whiteman

What are like surds?

the limit does not exist

Can a surd be negative?

No, surds can never be negative.

Who created maths surds?

Whoever it was who discovered that if you had a square whose sides were one unit long, the lengths of its diagonals were sqrt(2) - surds!

How do you work out surds?

Surds are normally irrational numbers but they can be simplified for instance the square root of 12 can be expressed as 2 times the square root of 3

Why are irrational numbers called surds?

Irrational number are NOT called surds. For example, pi is irrational but it is not a surd.Surds are a very small subset of irrational numbers.

Are surd's rational?

No because surds are irrational numbers

Why are surds useful in math?

They define irrational numbers

How do you understand Surd's in maths?

How one understands surds depends on the person. If you would like to know what surds are, or have help understanding surds A surd is an unresolved radical, meaning that it is a root with the radical sign still on it. It is easier (and more accurate) to express it this way than writing it out for many numbers if the root is irrational. The concept of irrational numbers (which is what surds are, usually) can be confusing. In short, they are numbers that are not rational, that is, they cannot be written as a fraction. When using surds in math, you treat them just as you would a written out number.

Is infinity a surd?

No. Surds are a type of real number. Infinity is not a real number.

Are all irrational numbers are surds?

Yes. The definition of a surd is "an irrational number"

What is after pre algebra?

Since "pre-" means before, then pre-algebra would be before algebra. Conversely, algebra would be after pre-algebra. Generally, the next class after a pre-algebra class would be Algebra I, followed by Algebra II.

AL-khowarizimi is credited with the coining of what word?

Algebra Algebra Algebra Algebra

Is foundations algebra the same as algebra 1?

foundations algebra is probably pre algebra, which is before algebra, so no.

Is it el algebra or la algebra in spanish?

el algebra

What is the difference in Algebra 1 part 1 and Pre-Ap Algebra?

Pre-algebra preps you for algebra.2nd answer:Pre-AP-algebra is the same as Algebra I. Both are way harder than pre- algebra.

What is the of algebra?

The is not of algebra. The is of grammar.

What is the difference between algebra 1a and algebra 1b?

algebra 1a is the first part of algebra 1 and algebra 1b is the second part. :)

What is an area in math where numbers are represented by letters?

That is called "algebra".That is called "algebra".That is called "algebra".That is called "algebra".

Can there ever be a real number root of a complex number?

Yes. They are called surds. They are also complex.

What is pre algebra?

Pre Algebra is to help you build up to Algebra I. It is almost like an introduction to Algebra I

How do you say algebra in Norwegian?

It's the same. Algebra = algebra in Norwegian