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If the sum of the roots of the equation sta+x+bcis zero. Show that the product of roots |
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Answer» c{( x+b) +( x+a)}= ( x+a)(x+b) =2Vx-9 + cb+ac = x^2+(a+b)x+ab = =x^2+(-a-b+2c)×+ac+cb-ab=0; ; ax^2+bx+c=0; x^2-( a+b-2c)+( ac+cb-ab): if jal pubg mobile's computers |
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