Math, asked by navyaagarwal1002, 8 months ago

Q14. The polynomial bx + 3x - 3 and 2x - 5x + b when divided by
(x - 4)leave remainders R1 and R2 respectively. Find the value of b, if
2R1-R2=0.​

Answers

Answered by shivaniguptadas
3

f(x)= bx+3x-3                                       f(x)= 2x-5x+b

g(x)= x-4                                              g(x)= x-4

x=4                                                      x=4

f(4)= b(4)+3(4)-3                                  f(4)= 2(4)-5(4)+b

0= 4b+12-3                                          0= 8-20+b

0=4b+9 =R1                                               0=-18+b=R2

given that 2R1-R2=0

2(4b+9)-(-18+b)=0

8b+18+18-b=0

7b+36=0

7b=-36

b=-36/7

pls mark as brainliest

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