Question

which one of the following is an irrational number ..
A. √4
B. 3√8
C. √100
D. -√0.64​

Answer 1

Answer:

$\sqrt{4} = 2 \\ 3 \sqrt{3} = 8.4 \\ \sqrt{100} = 10 \\ - \sqrt{0.64} = - 0.8$

so B is irrational number

Answer 2

Answer:

thik hi hoon sis aap btao

Step-by-step explanation:

chapter - coming home to Delhi

class 8 icse

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