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Home » If the sum of the roots of a quadratic equation is 6 and their product is 6 , the equation is(a) (b) (c) (d)
If the sum of the roots of a quadratic equation is 6 and their product is 6 , the equation is
(a) x^{2}-6 x+6=0
(b) x^{2}+6 x+6=0
(c) x^{2}-6 x-6=0
(d) x^{2}+6 x+6=0
CBSE | Class 10 | Exercise 10f | Maths | Quadratic Equations | RS Aggarwal
If the sum of the roots of a quadratic equation is 6 and their product is 6 , the equation is
(a) x^{2}-6 x+6=0
(b) x^{2}+6 x+6=0
(c) x^{2}-6 x-6=0
(d) x^{2}+6 x+6=0

Answer is (a) x^{2}-6 x+6=0
Given:
Sum of roots =6
Product of roots =6
Thus, the equation is:
x^{2}-6 x+6=0

i

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