Question

If x square 3+ ax square 2-bx+10 is divisible by x square 2-3x+2, find the values of a and b​

Answer 1

Answer:

Step-by-step explanation:

x³+ax²-bx+10---eq 1; x²-3x+2---- eq 2

x²-3x+2=(x-1)(x-2)

calculate f(1)=0

for equation 1....

1+a-b+10=0

for equation 2....

a-b=-11-----eq3

f(2)=0

2³+2²a-2b+10=0

8+4a-2b+10=0

8+4a-2b=-10

4a-2b =-18

2a-b=-9----eq 4

sub 3 from 4

a-2a-b+b=11+9

-a=-2

a=2

from equations

a-b=-11

2-b=-11

b=13

therefore...a=2, b=13

please mark me as brainlist