Question

simplify 169/289

Answer 1

both the numerator and denominator are square numbers

Answer 2

do you know what squares equals 169?

Answer 3

you probably knoW 10^2=100
maybe you know 11^2=121
12^2=144
do you know any higher squares?

13^2=13x13=13x10+13*3=

Answer 4

i got it 13/17

Answer 5

thanks a lot everyone!!!

Answer 6

do you mean (13/17)^2 ?

Answer 7

huggh

Answer 8

\[\frac{a^n}{b^n}=\left(\frac ab\right)^n\]