Question

(3 + x + 2 x ²) ÷ (x + 1)
plz tell me the answer
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Answer 1

Answer:

3x+2.

X2 .

23+21

ans x=3

Answer 2

Answer:

f(x)=x+1

0=x+1

x=-1

g(x)=2x²+x+3

g(-1)=2(-1)²+(-1)+3

0=2×1-1+3

0=2-1+3

5-1

4