Sum of roots of equations `f(x)=0a n dg(x)=0i s` 0 (b) `2(a+d)` (c) `1+b` (d) `2a-(2d)/c`

Sum of roots of equations f(x)=0 and g(x)=0is0(b)2(a+d)(c)1+b(d)2a-(2d)/(c)

Sum of roots of equations f(x) - g(x)=0 is (a)0 (b) 2alpha (c) -2alpha (d) 4alpha

Number of real roots of equation f(x)=0 is (A) 0 (B) 1 (C) 2 (D) none of these

If sum of the roots of the quadratic equation,ax^(2)+bx+c=0, then the sum of the roots of the equation,a(x+1)^(2)+b(x+1)+c=0 is: (a)9 (b) 10 (c) 12(d)14

If a and b are roots of the equation x^2+a x+b=0 , then a+b= (a) 1 (b) 2 (c) -2 (d) -1

If a and b are roots of the equation x^2+a x+b=0 , then a+b= (a) 1 (b) 2 (c) -2 (d) -1

The sum of real roots of the equation |x-2|^2+|x-2|-2=0 is (A) 4 (B) 1 (C) 2 (D) -2

The sum of real roots of the equation |x-2|^2+|x-2|-2=0 is (A) 4 (B) 1 (C) 2 (D) -2

The sum of real roots of the equation |x-2|^2+|x-2|-2=0 is (A) 4 (B) 1 (C) 2 (D) -2

The sum of real roots of the equation |x-2|^(2)+|x-2|-2=0 is (A)4(B)1(C)2(D)-2