Question

Between which two integers does the square root of 129 lie?
A.
8 and 9

B.
9 and 10

C.
10 and 11

D.
11 and 12

Answer 1

\[1^2=1,2^2=4,3^2=9,4^2=16,5^2=25,6^2=37\]
\[7^2=49,8^2=64,9^2=81,10^2=100,11^2=121,12^2=144\]

Answer 2

Could you explain that alittle more please @mustafa2014

Answer 3

Ohh would it be 11 and 12? since 121 and 144 is where 129 is between?

Answer 4

Yep

Answer 5

Okay Thank you :)

Answer 6

np :)