Math, asked by nk6949840, 4 months ago

sòlve by completing squar 2x2-5x+3=0​

Answers

Answered by oOfRiEnDsHiPoO
20

Answer:

2 {x}^{2}  - 5x + 3 = 0 \\  \\  =  &gt; 2 {x}^{2}  - (3 + 2)x + 3 = 0  \\  \\  =  &gt; 2 {x}^{2}  - 3x - 2x + 3 = 0 \\  \\  =  &gt; x(2x - 3) - 1(2x - 3) = 0 \\  \\  =  &gt; (2x - 3)(x - 1) \\  \\ either \: 2x - 3 = 0  \\  \\  =  &gt; x =  \frac{3}{2} \\ \\x - 1 = 0 \\ \\=</p><p>&gt; x = 1

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