Question

The correct answer will be marked as brainliest!!! Come on

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

p(x)=x*2+[a+1]x+b=0

p[2]=2*2+[a+1]2+b=0

4+2a+2+b=0

6+2a+b=0--------------1

p[-3]=[-3]*2+[a+1][-3]+b=0

9-3a-3+b=0

6-3a+b=0-------------------2

from 1 aqnd 2

6+2a+b=6-3a+b

2a=-3a

5a=0

a=0------put the value in 1

6+2a+b=0

6+b=0

b=-6

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