Question

answer this question​

Answer 1

Answer:

the answer of your question is a = -13/3.

Explanation:- Let us denote the given polynomials as

f(x) = 2x^3 + ax^2 +3x - 5

g(x) = x^3 + x^2 - 4x + a

h(x) = x-2

R1 = f(2)

= 2(2)^3 + a(2)^2 + 3(2) - 5

= 16 +4a + 6 - 5

= 4a - 17

R2 = g(2)

= (2)^3 + (2)^2 - 4(a) + a

= 8 + 4 - 8 + a

= a + 4

R1 = R2

= 4a + 17 = a + 4

= 4a - 4 = 4 - 17

= 3a = -13

= a = -13/3.

I hope this answer will helpful for you.

Answer 2

Hope this helps you

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