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If the roots of the equation `x^2+2c x+a b=0` are real and unequal, then the roots of the equation `x^2-2(a+b)x+(a^2+b^2+2c^2)=0` are: (a) real and unequal (b) real and equal (c) imaginary (d) rational

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If the roots of the equation , x^2+2c x+ab=0 are real and unequal, then the roots of the equation, x^2-2(a+b)x+(a^2+b^2+2c^2)=0 are: a. real and unequal b. real and equal c. imaginary d. Rational

If the roots of the equation x^2+2c x+a b=0 are real unequal, prove that the equation x^2-2(a+b)x+a^2+b^2+2c^2=0 has no real roots.

If roots of equation x^2-2c x+a b=0 are real and unequal, then prove that the roots of x^2-2(a+b)x+a^2+b^2+2c^2=0 will be imaginary.

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If the roots of the equation qx^(2)+2px+2q=0 are real and unequal, prove that the roots of the equation (p+q)x^(2)+2qx+(p-q)=0 are imaginary.

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The roots of the equation (b-c) x^2 +(c-a)x+(a-b)=0 are

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