In the following equations find which variables x,y,z represent rational or irrational numbers
`z^3=64`

In the following equations, find which variables x, y, z etc. represent rational or irrational numbers. y^(2)=9

In the following equations, find which variables x, y, z etc. represent rational or irrational numbers. x^(2)=5

In the following equations, find which variables x, y, z etc. represent rational or irrational numbers. z^(2)=0.04

In the following equations, find which variables x, y, z etc. represent rational or irrational numbers. t^(2)=0.4

In the following equations,find which variables x,y,z etc.represent rational or irrational numbers: v^(2)=3( ii) w^(2)=27( iii) t^(2)=0.4

In the following equations,find which variables x,y,z etc.represent rational or irrational numbers: x^(2)=5 (ii) y^(2)=9 (iii) z^(2)=0.04u^(2)=(17)/(4)

In the following equations, find which variables u ,v ,w etc. represent rational or irrational numbers. v^(2)=3

In the following equations, find which variables u ,v ,w etc. represent rational or irrational numbers. w^(2)=27

In the following equations, find which variables u ,v ,w etc. represent rational or irrational numbers. u^(2)=17//4

Find which of the variables x,y,z and u represent rational numbers and which irrational numbers:( i x^(2)=5 (ii) y^(2)=9 (iii) z^(2)=0.04( iv )u^(2)=(17)/(4)