3 years ago

Given the following constants for a standard form quadratic equation, determine the nature of its roots.

Mathematics

1 answer:

anyanavicka [17]3 years ago

3 0

$ax^2+bx+c=0$
$3x^2+3x+2=0$
$D=b^2-4ac=3^2-4*3*2=9-24=-15$
$D$ , so there are no real solutions.

You might be interested in

Select the correct answer from each drop-down menu. Consider the circle with chords PR and QS intersecting at point T. Describe

vitfil [10]

Answer:

Answer is TQ

Step-by-step explanation:

The reason for this answer is because it is

4 0

2 years ago

Write the ratio as a fraction: 630kilometers in 5hours. Simplify your answer.<br><br> ___ km/hour

Bad White [126]

Answer:

126/1=126

Step-by-step explanation:

630:5 as a fraction would be 630/5.

630/5 simplified would be 126/1.

Hope this helps :)

6 0

3 years ago

Read 2 more answers

The excluded values of a rational expression are –3, 0, and 8. Which of the following could be this expression?

e-lub [12.9K]

Excluded values are -3, 0 and 8, so denominator will be:

$(x-(-3))\cdot(x-0)\cdot(x-8)=(x+3)\cdot x\cdot(x-8)=(x+3)(x-8)x=\\\\=(x^2-8x+3x-24)x=(x^2-5x-24)x=\boxed{x^3-5x^2-24x}$

Answer A.

8 0

4 years ago

Read 2 more answers

Here are the dimensions of the oven tray Jenny bakes the cakes on.

dlinn [17]

Divide the area of the oven tray by the area of the cake tin.

4 0

4 years ago

When working with integers, when do you add?

7nadin3 [17]

Answer: Ello mate, this image I provided below should help you out, let me know if you need anything else.

Step-by-step explanation:

5 0

3 years ago