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Let R1 and R2 are the remainders when th...

Let `R_1` and `R_2` are the remainders when the polynomials `x^3 + 2x^2 - 5ax - 7` and `x^3+ax^2 - 12x + 6` are divided by `x+1` and `x-2` respectively. If `2R_1 + R_2 = 6`, find the value of `a`.

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Let R_1 and R_2 are the remainders when the polynomials x^3+2x^2-5a x-7 and x^3+a x^2-12 x+6 are divided by x+1 and x-2 respecti-vely. If 2R_1+R_2=6, find the value of adot

Let R_1 and R_2 are the remainders when the polynomials x^3+2x^2-5a x-7 and x^3+a x^2-12 x+6 are divided by x+1 and x-2 respecti-vely. If 2R_1+R_2=6, find the value of adot

Let R_(1) and R_(2) are the remainders when the polynomials x^(3)+2x^(2)-5ax-7 and x^(3)+ax^(2)-12x+6 are divided by x+1 and x-2 respecti-vely.If 2R_(1)+R_(2)=6, find the value of a.

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