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Hi friendshow are you all plzz give me the answer genius 1.consider a polynomial f(x)=ax3+bx2+x+2/3 .if x+3 is a factor of f(x)ans if f(x)is divided by x+22,then we get reminder as 5.then, find the value of a andbis urdent plzz give me the answer

Answer»

ANSWER:

Step-by-step EXPLANATION:

F(x) = ax3 + BX2 + x +2/3

F(- 3) = -27A + 9B – 3 + 2/3 = 9a+3b+1=0

So, 9a+3b+1=0……(i)

F(-22) = -10648a+484b-22+2/3

So, 31944a +1452 b – 64 = 0 ……..(ii)

 From (i) and (ii), we get

      a = -137/9075 , b = -2614/9075



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