Question

classify as rational or irrational
$(1)\sqrt{23}$
$(2) \sqrt{225}$

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Answer 1

Step-by-step explanation:

chc te h c ymcxx tx gcg. vtz xt z tx st sdbr dzrntrfccfzhffcdzfvgzhv gcgvgcych j gcyvhvhvuvjvvvu

Answer 2

Answer:

irrational number is a number which cannot be written in p/q form where p and q are integers and q is non zero integer.

in the above mentioned question

( 1 ) √23 ----> cannot be written in p/q form with certain rules of p and q ( as mentioned in the definition )

so √23 is irrational number

( 2 ) √225

when we simplify this

we get that √225 = 15

15 can be written in p/q form

so √225 is a rational number.

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