1.

Factorise X^2 - X + 1/4​

Answer»

Step-by-step EXPLANATION:

x²-x+¼=0

4x²+4x+1=0

4x²+(2+2)x+1=0

4x²+2x+2x+1=0

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

therefore the FACTORS are (2x+1)



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