please solve these 3 only correct solutions
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Answered by
1
Step-by-step explanation:
- p(x)=2x+3
=2x+3 =0
=2x=-3
x=-3/2
- p(x)=x^2-x-6
- =x^2-3x+2x-6 (Splitting method)
- =x(x-3)+2(x-3)
- =(x+2)(x-3)
- = x+2=0 x-3=0
- = x=-2. x=3
- p(x)=(x+2)(x-1)
- =x+2=0 x-1=0
- =x=-2 x=1
Answered by
0
Answer: 1. -3/2
2. 6
3. 1
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