High School Mathematics 2.1 Arithmetic - Irrational Numbers Review - II

Q 1: Which is greater ^{3}Ö8 or ^{9}Ö3. ^{9}Ö3 ^{3}Ö8

Q 2:

^{4}Ö15 ^{7}Ö5 ^{5}Ö12 ^{12}Ö5

Q 3: Find the square root of 625. 25 23 15 29

Q 4: The product of a number and itself is 15876. Find the number. 136 None of these 126 116

Q 5: If a number can be written as the product of two equal factors then the number is said to be a _______________. not a perfect square perfect square