1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Aneli [31]
3 years ago
6

Solve for x using the Master Product. 4x^2 + 8x + 3 = 0 Master Product: And try

Mathematics
1 answer:
lozanna [386]3 years ago
6 0
<h2>quadratic equation</h2>

the solution of the quadratic equation is twofold, to find the solution, you can factor it first.

4x² + 8x + 3 = 0

4x² + 6x + 2x + 3 = 0

2x(2x + 3) + 1(2x + 3) = 0

(2x + 3) (2x+1) = 0

2x+3=0 or 2x+1=0

x=-3/2 x=-1/2

<em><u>You can try to prove that the x value above will produce 0</u></em>

• first x = -3/2

= 4(-3/2)² + 8(-3/2) + 3

= 9 - 12 + 3

= 0 (true ✔️)

• second x = -1/2

= 4(-1/2)² + 8(-1/2) + 3

= 1 - 4 + 3

= 0 (true ✔️)

You might be interested in
Find cosine of angle a ​
Hunter-Best [27]

Answer:

ଆପଣ ଅଧ୍ୟୟନ କରିପାରିବେ ଏବଂ ଇଣ୍ଟରନେଟ୍ ବ୍ୟବହାର କରି ଆପଣଙ୍କର ସମୟ ନଷ୍ଟ କରିପାରିବେ ନାହିଁ :)

Step-by-step explanation:

6 0
3 years ago
Help asap
anastassius [24]

Answer:

Step-by-step explanation:

The answer is 12 miles, if every inch is 3 miles on the map then 3x4=12.

7 0
3 years ago
Read 2 more answers
Solve for x. Show your work.<br><br> - x &lt; -12
timama [110]
- x \ \textless \  -12\\x\ \textgreater \ 12
8 0
3 years ago
Please help me with this question!!
GarryVolchara [31]
It’s a right angle! which equals to 90° you already have 20° and 8° so you add them together and you get 28. now you have to subtract 90-28 which equals to 62.

ANSWER: 62°
6 0
2 years ago
Which is the simplified answer
IceJOKER [234]

Answer:

C. Can you plz mark me brainliest?

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What is -5|x + 1| =10 ?
    8·1 answer
  • What is an equation of a line that has a slope of 4 and a y intercept of -6
    9·2 answers
  • U can help me with this
    10·1 answer
  • 4. A plane was flying at an altitude of 55,000 feet when it began the descent toward the airport. The airplan
    9·2 answers
  • Angles 1 and 2 are complementary. Angle 1 is equal to 2(x - 5).
    7·1 answer
  • What is 0.45 expressed as a decimal with a line over 5
    6·1 answer
  • Your teacher gives you a graph of the parent function y = x^2 and the graph of another function. You notice that the new functio
    13·2 answers
  • What go in the empty spots
    15·1 answer
  • Is the value 5 a solution to the inequality r + 4 &lt; 7 ?
    6·2 answers
  • Write 110% as a mixed number in simplest form.<br><br> 110% = $$
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!