Math, asked by parth77769, 7 months ago

х²-3х - 2 = 0

plz help me Asap​

Answers

Answered by Anonymous
7

❥︎\huge\underline\bold\red{AnswEr}

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  • x =  > 2

or,

  • x =  > 1

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❥︎\underline\bold\blue{SoluTion}

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 =  >  {x}^{2}  - 3x - 2 = 00

2×1 = 2 ......but - 2 - 1 = -3

 =  >  {x}^{2}  - 2x - x - 2

 =  > x(x - 2) - 1(x - 2)

 =  > (x - 2)(x - 1)

 =  > x = 2 \:   or \:   x = 1

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