estion9,IfăŤ71-10, then the value of xis – InterviewSolution

1.	estion9,IfăŤ71-10, then the value of xis
Answer» The value of determinant is x(x)-7(x) =-10 x^2-7x+10 =0 x^2-5x-2x+10=0 x(x-5)-2(x-5) =0 (x-2)(x-5) =0 x-2=0 x=2 x-5=0 x=5 So the value of x is 2 and 5.

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