Q 1: Find the product of the roots of 9x^{2} + 4x  11 = 0. 4/9 11/9 11/9 4/9

Q 2: Find the suqre root of x^{4}  2x^{3} + 3x^{2}  2x + 1. x^{2} + x + 1 x^{2}  x + 1 x^{2}  x  1

Q 3: Find the square root of (x^{2}  2x  15)(x^{2}  5x  24)(x^{2}  13x + 40). (x  8)(x  5)(x + 3) (x + 8)(x  5)(x + 3) (x  8)(x + 5)(x + 3)

Q 4: Find the square root of a^{2}+4ab+4b^{2}. 2a+b a+2b

Q 5: Find the nature of the roots of the equation x^{2}  5x + 6 = 0. real and distinct real and equal complex and distinct

Q 6: Find the square root of 9x^{2}+24ab+16b^{2}. 3a+16b 4a+3b 3a+4b

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Question 8: This question is available to subscribers only!

