Math, asked by ryanmasoo8031, 9 months ago

2x square -x-1 middle term splitting

Answers

Answered by ranbeersinghnegirsn
4

Answer:

2x²-x-1=0

2x²-(2-1)x-1=0

2x²-2x+x-1=0

2x(x-1)+1(x-1)=0

(2x+1)(x-1)=0

Step-by-step explanation:

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