Question

what is surd? plz answer as soon as possible​

Answer 1

Answer:

1.

MATHEMATICS

a surd number, especially the irrational root of an integer.

2.

PHONETICS

a surd consonant.

Origin

mid 16th century: from Latin surdus ‘deaf, mute’; as a mathematical term, translating Greek (Euclid) alogos ‘irrational, speechless’, apparently via Arabic jiḏr aṣamm, literally ‘deaf root’. surd (sense 2 of the adjective) dates from the mid 18th century.

Answer 2

Answer:

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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