= 6. What kind of roots does the equation ?- 104 + 25 = Ohores o equal and rational c. unequal and inconot b. unequal and rational d. not real 7. What is the nature of the roots of the quadratic equation 332 – 1 - 6=02 aequol and rational Cuneguoi and notice bonequal and rotional d. not real 8. Transform the rational equation **** = into a quadratic equestion a z2 +42 +3=0 c. & 4-3=0 b. - 4-3=0 d.t-4-3=0 9. Transform the rational equation into o quadratic esuation + 0.27 -5x + 10 = 0 c. 2x² +57-10=0 b.257 - 5x + 10 = 0 d. 2x2 - 5x - 10 = 0 10. Given - 2x-3= 0, what is the sum of the roots? OL-3 c.2 11. What is the product of the roots of x2 - 2x - 3= 02 b.3 c.2 12 Solve the given equation by extracting square roots: z? - 1 = 3 b.+2 ci3 13. Find the roots of the equation : +9x + 18 = 0 0.3 or 6 0.30-6 C-30rb d-3006 14 Find the roots of the equation r? - For +9= 0. aland - b.2 and -2 C.3 and -3 d.4 and 4 15. Find the roots of the equation - 8x + 15 = 0. a 3 or 5 6.3 or-5 c-3or5 d-Bors -
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= 6. What kind of roots does the equation ?- 104 + 25 = Ohores o equal and rational c. unequal and
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