Q 1: The set of integers is represented by the letter ________. Q N Z W

Q 2: Rationalise the denominator in 4/(3 Ö6). (2Ö6)/3 (2Ö6)/9 (2Ö6)/6

Q 3: Write the conjugate of 6 + 3Ö7. 6 + 3Ö7 6  3Ö7

Q 4: Express 3Ö4 as pure surd. Ö25 Ö36 Ö50

Q 5: Find the square root of the number 207,936. None of these 456 567 436

Q 6: Find the square root of the number 4.9729. 2.13 2.43 2.33 2.23

Q 7: Ö(x^{2} + y^{2}) _____ Öx + Öy. ¹ < > =

Q 8: The value of Ö(12^{2} + 5^{2}) = _______. 15 16 13

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Question 10: This question is available to subscribers only!

