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Find valucs of the constants A,B,C,D that make the following equation an identity (i.e.

By March 4, 2022No Comments

Find valucs of the constants A,B,C,D that make the following equation an identity (i.e.true for all valucs of z).3×3+4×2-6rAr+BD(x2+2x+2)(x2-1)x2+2x+2工一1x+1Hint:Obtain a common denominator on the right,write the RHS in that same commondenominator,and then cquate corresponding coefficients of the various powers of r in thetwo numerators.

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