Solve graphically : x2 + x - 2 = 0.
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0
Answer:
2x + x - 2
3x -2=0
3x=2
x=2/3
Answered by
0
Answer:
By using middle term splitting
Step-by-step explanation:
x2+x-2
x2+2x-x-2=0
x(x+2) -1(x+2)=0
Therefore x=1,-2............Ans
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