Algebraic Expression Questions With Solutions

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Algebraic Expression (বীজগাণিতিক রাশি)

Algebraic Expression Quiz enhances your knowledge and skills in Quadratic questions and answers. You will have 10 minutes to complete the quiz and if you do not answer any question within the specified time, it will be considered incorrect. You need to get a minimum of 50% marks to pass the quiz. Press the "Start Quiz" button to participate in the quiz.

1 / 10

If the discriminant is positive, then the quadratic has:

One Real Solutions

Two Different Real Solutions

No Real Solution

Many Solutions

2 / 10

If the discriminant is negative, then the quadratic has:

Many Solutions

One Real Solution

Two Real Solutions

No Real Solution

3 / 10

The standard form of a quadratic equation:

ax + bx + c = 0

ax² + bx + c = 0

ax² + bx - c = 0

ax² - bx + c = 0

4 / 10

The discriminant of a quadratic equation is -

b² - 4ac

b² - 2ac

b² + ac

b² + 4ac

5 / 10

Solve the equation: x2 + 2x + 1 = 0

{1}

{-1, -1}

{-1}

{-1, 0}

6 / 10

Find the discriminant of the quadratic equation 2x² - 3x + 8 = 0

-60

-55

7 / 10

Solve the equation: 5a³ – 45a = 0

{0, - 3, 3}

{-3, 0, 1}

{3, 0}

{1, 0, 3}

8 / 10

Solve the equation: 5y² + 7y = 0

{0, - 7/5}

{-5/7, 0}

{7/5}

{7/5, 0}

9 / 10

Solve the equation: x²- x - 6 = 0

{-2, -3}

{2, -3}

{-2, 3}

{2, 3}

10 / 10

Solve the equation: x² - 81 = 0

{9, 0}

{9, - 9}

{-9, 0}

{9, -1}

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