1.   Find the zeroes of the following quadratic polynomials and verify the relationship between the zeroes and the
	 coefficients.
	(i)   ${x^2 – 2x – 8}$            (ii) ${4s^2 – 4s + 1}$                (iii)${6x^2 – 3 – 7x}$
	(iv) ${4u^2 + 8u}$             (v)  ${t^2 – 15}$                       (vi) ${3x^2 – x – 4}$

	2.   Find a quadratic polynomial each with the given numbers as the sum and product of its zeroes respectively. 

	(i) ${1/4,1}$
	 
	(ii) ${√2 , 1/3}$
	 
	(iii) ${0,√5 }$
	 
	(iv) ${1,1}$                                 

	(v) ${-1/4,1/4}$
	 
	(vi)  ${4,1}$
	
	Solution