Question

*If the roots of the quadratic equation ax² + bx + c = 0 are α and β then α β = ?* 1️⃣ b/a 2️⃣ (-b/a) 3️⃣ c/a 4️⃣ (-c/a)​

Answer 1

Answer:

it maths or other subjects I don't know if you easy answer

Answer 2

Solution :-

we know that, If the roots of the quadratic equation ax² + bx + c = 0 :-

• Sum of roots = - (coefficient of x) /(coefficient of x²) = (-b/a)
• Product Of roots = Constant Term / (coefficient of x²) = c/a

So, the roots of the quadratic equation ax² + bx + c = 0 are α and β .

then,

→ α * β = Product of roots

→ α * β = Constant Term / (coefficient of x²)

→ α * β = c/a (Ans.)

Hence, Option (3) is correct answer .

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