In the following equations find which of the variables x,y,z,etc represent rational or irrational numbers:
a) x^[2] = 17/4
b) y^[2] = 3
c) a^[2] = 0.4
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Hey
1) x²=17/4
x = √(17/4) = √17/2 which is irrational.
2) y² = 3 => y=√3 which is irrational.
3) a² = 0.4 => a = √0.4 which is also irrational.
Hope it helps :)
1) x²=17/4
x = √(17/4) = √17/2 which is irrational.
2) y² = 3 => y=√3 which is irrational.
3) a² = 0.4 => a = √0.4 which is also irrational.
Hope it helps :)
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