That is the only way to write it exactly.
Yes the square root of 2 is a surd which is an irrational number that can't be expressed as a fraction.
Expressed as a surd in its simplest form, sqrt(75) - sqrt(48) = sqrt(3).
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.
That is the only way to write it exactly.
A surd in the form a√b cannot, in general, be simplified.
A surd is the square root of an integer (whole number), e.g. square root of 2 is a surd. Pi is not the square root of an integer so not a surd, just an irrational number
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.
Yes the square root of 2 is a surd which is an irrational number that can't be expressed as a fraction.
Expressed as a surd in its simplest form, sqrt(75) - sqrt(48) = sqrt(3).
yes
Yes