That is the only way to write it exactly.
The square root of 128 can be simplified in surd form as follows: ( \sqrt{128} = \sqrt{64 \times 2} = \sqrt{64} \times \sqrt{2} = 8\sqrt{2} ). Thus, the square root of 128 in surd form is ( 8\sqrt{2} ).
Expressed as a surd in its simplest form, sqrt(75) - sqrt(48) = sqrt(3).
Yes the square root of 2 is a surd which is an irrational number that can't be expressed as a fraction.
Yes.
The square root of 82 cannot be reduced as a surd.
[square root (78)] squared = 78. There is not a surd from for an integer.
The square root of 128 can be simplified in surd form as follows: ( \sqrt{128} = \sqrt{64 \times 2} = \sqrt{64} \times \sqrt{2} = 8\sqrt{2} ). Thus, the square root of 128 in surd form is ( 8\sqrt{2} ).
A surd in the form a√b cannot, in general, be simplified.
'pi' is not a 'surd' because it is not a 'square root' of any number. 'pi' is an IRRATIONAL number. Irrational numbers are those were the decimals go to infinity AND the decinal digits are not in any regular order. pi = 3.141592654.... (recur to infinity and no regular order0. 'pi' in surd form is sqrt(pi) = sqrt(3.141592654....) = 1.772453851..... (which is also irrational). In school/college etc., you are given 'pi = 3.14 , 3.1416 , 22/7' Tese are only APPROXIMATIONS for ease of calculating. 'Super Dupa' computers have calculated 'pi' to at least 50 billion places and still going. NB A decimal number such as 1.33333.... is NOT irrational. It is RATIONAL , because it can be converted to a ration/quotient/fraction. Irrational numbers cannot be converted to an exact value 'ratio/quotient/fraction'. Notice the decimal digits are in a regular order of '3'....
root 200 = root 2 multiplied by root 100 root 100 = 10 root 200 = 10 root 2
If the value of the surd is positive, then it will be another surd. Otherwise it will be a complex number.
no
Infinite surd is a term used in mathematics. The definition of an infinite surd is a never ending irrational number with an exact value that would be left in square root form.
Expressed as a surd in its simplest form, sqrt(75) - sqrt(48) = sqrt(3).
Yes the square root of 2 is a surd which is an irrational number that can't be expressed as a fraction.
YES!!! sqrt(8) - 2*sqrt(2) NB '*' means 'Multiply'.
Yes