Find the zeroes of the following polynomials by factorisation method and verify the
relations between the zeroes and the coefficients of the polynomials:
Q1. 4x2 – 3x – 1.
Q2. 3x2 + 4x – 4.
Solution:
Solution:
Q3. 5t2 + 12t + 7.
Solution:
Q4. t3-2t2 – 12t.
Solution:
Q5. x2 + 7x/2 + 3/4.
Solution:
Q6. 4x2 + 5√2 x – 3.
Solution:
Q7. 2s2– (1 + 2√2)s + √2.
Solution:
Q8. v2 + 4√3v – 15.
Solution:
Q9. y2 – 3√5y/2 -5.
Solution:
Q10. 7y2 – 11/3 -2y/3.
Solution:
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