Math, asked by pragya19112, 1 year ago

5x^ 2-3x-2=0quadratic equation by factorization​

Answers

Answered by master55538
1

Answer:

5x^2-5x+2x-2=0

5x(x-1)+2(x-1)=0

(5x+2)(x-1)=0

x=1

x=-2/5

Answered by Anonymous
15

SOLUTION

 =  >  5{x}^{2}  - 3x - 2 = 0 \\  =  >5 {x}^{2}   - 5x + 2x - 2 = 0 \\  =  > 5x(x - 1) + 2(x - 1)  = 0 \\  =  > (x - 1) \:  \: (5x + 2) = 0 \\  =  > x - 1 = 0 \:  \:  \: or \:  \: 5x  + 2 = 0 \\   =  > x = 1 \:  \:  \: or \:  \:  \: x =   - \frac{2}{5}

hope it helps ☺️

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