Grade 1010 grade maths
if a,b are solutions of x^2+2014x+1 and c,d are solutions of x^2-2015 x+1 find (a+c)(b+c)(a-b)(b-d)
if a,b are solutions of x^2+2014x+1 and c,d are solutions of x^2-2015 x+1 find (a+c)(b+c)(a-b)(b-d)
1 Answer
Vijay Mukati
On Solving, We get
a = -0.00049
b=-2014
c=2015
d=0.00049
Therefore,(a+c)(b+c)(a-b)(b-d) = -8173232952
a = -0.00049
b=-2014
c=2015
d=0.00049
Therefore,(a+c)(b+c)(a-b)(b-d) = -8173232952
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