3 years ago

Which of the following is the solution set of x2 + 8x + 12 = 0? (-2.-6 2.6

Mathematics

1 answer:

algol [13]3 years ago

6 0

To solve this polynomial equation, we first factor the left side.

To factor x² + 8x + 12 = 0, look for factors of 12 that add to 8.

These factors are 6 and 2 so we have (x + 6)(x + 2) = 0.

So either x + 6 = 0 or x + 2 = 0 and solving for

x in each equation, our answer is {-6, -2}.

You might be interested in

Find two positive numbers whose difference is 8 and whose product is 713

Maksim231197 [3]

Answer:

1232

Step-by-step explanation:

8 0

3 years ago

An archaelogist in Turkey discovers a

AURORKA [14]

Answer:

I am condused too?//

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

A mug can hold 15.38 oz of coffee without overflowing. The radius of the mug is 4 cm. Given that 1 cm3 equals approximately 0.03

Scilla [17]

A . 13 cm is the correct answer

5 0

3 years ago

A. a triangle with one right angle and two congruent sides

Sonbull [250]

Answer:

is an isosceles right triangle, angles 45, 45, & 90 degrees

Step-by-step explanation:

7 0

3 years ago

Which of the following statements is likely to be true?

Nostrana [21]

Answer:

c. The interquartile range offers a measure of income inequality among California residents.

Step-by-step explanation:

The range is the midspread which measures statistical dispersion. This is also known as H-spread which is equal to the difference between 75th percentile and 25th percentile. In the given scenario the interquartile range offers measure of income inequality among California residents.

5 0

3 years ago