Question

What is a surd?Explain with examples.?write every formula of surds with examples.plz answer clearly and ans only if you know.NO SPAM@!#

Answer 1

SURD:- When we can't simplify a number to remove a square root (or cube root, etc) then it is surd.
EXAMPLE:- Root 2 (square root of 2) can't be simplified further so it is a surd.
EXAMPLE:- Root 4 (square root of 4) can be simplified (to 2) so it is not a surd.

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