What is 2²?

(a)  

What is 3²?

(a)  

What is 4²?

(a)  

What is 5²?

(a)  

What is 6²?

(a)  

What is 7²?

(a)  

What is 8²?

(a)  

What is 9²?

(a)  

What is 10²?

(a)  

What is 11²?

(a)  

What is 12²?

(a)  

What is 13²?

(a)  

What is 14²?

(a)  

What is 15²?

(a)  

What is 16²?

(a)  

What is 17²?

(a)  

What is 18²?

(a)  

What is 19²?

(a)  

What is 20²?

(a)  

What is 21²?

(a)  

What is 22²?

(a)  

What is 23²?

(a)  

What is 24²?

(a)  

What is 25²?

(a)  

What is positive square root of $$\sqrt[]{625}$$ ?

(a)  

What is positive square root of $$\sqrt[]{576}$$ ?

(a)  

What is positive square root of $$\sqrt[]{529}$$ ?

(a)  

What is positive square root of $$\sqrt[]{484}$$ ?

(a)  

What is positive square root of $$\sqrt[]{441}$$ ?

(a)  

What is positive square root of $$\sqrt[]{400}$$ ?

(a)  

What is positive square root of $$\sqrt[]{361}$$ ?

(a)  

What is positive square root of $$\sqrt[]{324}$$ ?

(a)  

What is positive square root of $$\sqrt[]{289}$$ ?

(a)  

What is positive square root of $$\sqrt[]{256}$$ ?

(a)  

What is positive square root of $$\sqrt[]{225}$$ ?

(a)  

What is positive square root of $$\sqrt[]{196}$$ ?

(a)  

What is positive square root of $$\sqrt[]{169}$$ ?

(a)  

What is positive square root of $$\sqrt[]{144}$$ ?

(a)  

What is positive square root of $$\sqrt[]{121}$$ ?

(a)  

What is positive square root of $$\sqrt[]{100}$$ ?

(a)  

What is positive square root of $$\sqrt[]{81}$$ ?

(a)  

What is positive square root of $$\sqrt[]{64}$$ ?

(a)  

What is positive square root of $$\sqrt[]{49}$$ ?

(a)  

What is positive square root of $$\sqrt[]{36}$$ ?

(a)  

What is positive square root of $$\sqrt[]{25}$$ ?

(a)  

What is positive square root of $$\sqrt[]{16}$$ ?

(a)  

What is positive square root of $$\sqrt[]{9}$$ ?

(a)  

What is positive square root of $$\sqrt[]{4}$$ ?

(a)  

What is positive square root of $$\sqrt[]{1}$$ ?

(a)