Q 1: Add the given radicals 3 Ö117 + 4 Ö52 + 7 Ö208. 45 Ö13 19 Ö13 40 Ö13 38 Ö13

Q 2: ^{7}Ö5^{2} = __________. 5^{7/2} 5^{9} 5^{14} 5^{2/7}

Q 3: Find the square root of the number 285,156. 554 544 524 534

Q 4: The set of natural numbers is represented by the letter ______. Q W Z N

Q 5: Find the simplest rationalising factor of ^{5}Ö27. ^{5}Ö7 ^{5}Ö3 ^{5}Ö9

Q 6: Add the given radicals 15 Ö12 + 10Ö108 + 25 Ö27. 162 Ö2 168 Ö5 190 Ö6 165 Ö3

Q 7: The double digit number has in its square _____ digits. 2 or 3 4 or 5 3 or 4

Q 8: Expand (√3 + √7) (√6  √5). 3√2  √15 + √42  √35 √38  √57 + 4  2√6 3√2  √15 + √22  √12

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!

