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
arsen [322]
3 years ago
5

What is 5+x^2=2x^2+13?

Mathematics
1 answer:
pshichka [43]3 years ago
4 0
Take the root of both sides, and solve.

x = 2i sqrt 2, -2i sqrt 2.
You might be interested in
Malcolm bought dog-food bowls to give away as prizes at a dog-lovers event. The plastic bowls cost $6 each and the stainless ste
Pachacha [2.7K]
He bought nine 9 stainless steel bowls...
4 0
3 years ago
Read 2 more answers
Is it A , B , C or D ??
STatiana [176]
I think B or A is the answer
8 0
3 years ago
Read 2 more answers
Melissa and Brian are at the base of a mountain. Melissa hikes to
Free_Kalibri [48]
67 meters because if you use the triangle congruent method with the altitude at 65 degrees you should get the right answer
8 0
3 years ago
Pls somebody solve this I still don’t understand it yet :/ please
Fofino [41]

Answer:

first blank 39, second 9/39 i think, and third 351

Step-by-step explanation:

i haven't done something like this in a long time so i dont know if its completely correct or correct at all

8 0
2 years ago
Read 2 more answers
I need to find x in number twenty two
Ber [7]

4x - 1 = 8 + 8

4x - 1 = 16

4x = 17

4x/4 = 17/4

x = 4.25

3 0
3 years ago
Read 2 more answers
Other questions:
  • Enter numbers in the circles so that the numbers on each line equal the sum of numbers on each end
    5·1 answer
  • there are 30 students in Sam's history class. out of that number, 18 are girls. If one student is absent, what is the probabilit
    7·2 answers
  • The graph shown below is a scatter plot:
    11·2 answers
  • Sara completes 2/5 of her math homewIrk in class. What percentage is left for Sara to finish
    12·1 answer
  • This is my home work plese help
    9·2 answers
  • Solve 3 + 4x &gt; –5 for x.<br> Will Mark Brainliest
    7·2 answers
  • Please help will mark brainliest
    14·2 answers
  • Write a rule for each graph below.
    8·1 answer
  • A game used a standard of six sided dice what is the probability it will be a five<br>​
    11·1 answer
  • A toy rocket is a composite of a cylindrical body with a cone for a nose. The base of the cylinder and cone are the same size. C
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!