# Quadratic equation

Find the roots of the quadratic equation: 3x

^{2}-4x + (-4) = 0.**Result****Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):**

**Showing 0 comments:**

**Be the first to comment!**

#### To solve this example are needed these knowledge from mathematics:

## Next similar examples:

- Roots

Determine the quadratic equation absolute coefficient q, that the equation has a real double root and the root x calculate: ? - Equation

Equation ? has one root x_{1}= 8. Determine the coefficient b and the second root x_{2}. - Discriminant

Determine the discriminant of the equation: ? - Variations 4/2

Determine the number of items when the count of variations of fourth class without repeating is 600 times larger than the count of variations of second class without repetition. - Combinations

How many elements can form six times more combinations fourth class than combination of the second class? - Combinations

From how many elements we can create 990 combinations 2nd class without repeating? - Quadratic function 2

Which of the points belong function f:y= 2x^{2}- 3x + 1 : A(-2, 15) B (3,10) C (1,4) - Reciprocal equation 2

Solve this equation: x + 5/x - 6 = 4/11 - 2nd class combinations

From how many elements you can create 4560 combinations of the second class? - Variation equation

Solve combinatorics equation: V(2, x+8)=72 - Quadratic inequation

If 5x + x² > 100, then x is not - AS sequence

In an arithmetic sequence is given the difference d = -3 and a_{71}= 455. a) Determine the value of a_{62}b) Determine the sum of 71 members. - Sequence 3

Write the first 5 members of an arithmetic sequence: a_{4}=-35, a_{11}=-105. - Theorem prove

We want to prove the sentense: If the natural number n is divisible by six, then n is divisible by three. From what assumption we started? - The confectionery

The confectionery sold 5 kinds of ice cream. In how many ways can I buy 3 kinds if order of ice creams does not matter? - Calculation of CN

Calculate: ? - Trinity

How many different triads can be selected from the group 38 students?