Which is irrational?

A. √

B. 0.82 (there is a line over 8 and 2)

C.

D.

Question

Azaria

Mathematics

9 July, 01:37

Which is irrational?

A. √

B. 0.82 (there is a line over 8 and 2)

C.

D.

+2

Answers (1)

Know the Answer?

Casey Banks · Answer 1

Simplify when possible

rational is also in form a/b where b is not equal zero

A. sqrt64=8, over sqrt2, sqrt2=irrational so instanly we know this is answer

b. repeting, rational

c. fraction, rational

d. sqrt25=5, sqrt81=9

answer is A

Which is irrational?A. √B. 0.82 (there is a line over 8 and 2)C.D.

Which is irrational?

A. √

B. 0.82 (there is a line over 8 and 2)

C.

D.