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
enot [183]
3 years ago
14

True or false, an equation with an integer coefficient will always have an integer solution.

Mathematics
2 answers:
Naily [24]3 years ago
6 0
False wanna know why?

x^2 - 2 = 2

has integer coefficients 
but the solutions are not integers
Sonja [21]3 years ago
5 0

Answer:

The statement is false.

Step-by-step explanation:

Consider the provided statement.

An equation with an integer coefficient will always have an integer solution.

Let's understand this with the help of an example:

x^2-3=0

Here the coefficient of x is an integer.

Now find the solution as shown.

x^2=3

x=\pm \sqrt{3}

Hence the solution for the equation is ±√3.

As we know √3 is an irrational number and it is not an integer,

Therefore, the above statement is false.

You might be interested in
A candy company claims that 25% of the candies in its bags are colored green. Steve buys 32 bags of 32 candies, randomly selects
Luden [163]

Answer:

45.88%

Step-by-step explanation:

We have in this case a binomial distribution when p = 0.25, since the probability is 25%

. The formula that we will use in excel is BINOM.DIST, separated by commas we must put the value of x, n, p and also if it is true or false. We know that n equals 32.

In this case we need to know when x = 7, 8 and 9 and add this, and thus we will obtain the probability:

P (X = 7) + P (X = 8) + P (X = 9)

Excel formulas: = BINOM.DIST (7,32,0.25, FALSE) + BINOM.DIST (8,32,0.25, FALSE) + BINOM.DIST (9,32,0.25, FALSE)

P = 0.1546 + 0.1610 + 0.1431

P = 0.4588

Probability that steve agrees with the company's claim 45.88%

4 0
3 years ago
Select all the equations where y=10y=10y, equal, 10 is a solution.
vekshin1

Answer:

e. po sna makatulong pa heart nalang po salamat

4 0
2 years ago
Evaluate the function for <br> f(5)=4x+3<br><br> A. 23 <br> B. 22 <br> C. 18<br> D. 7
Reptile [31]

Answer:

B. 22

Step-by-step explanation:

Hope this helps! Ask me anything if you have any quistions!

6 0
3 years ago
Which expression is NOT equal to 28?
Temka [501]

Answer:

aaaaa

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Help plz anyone who’s good with slope?
ss7ja [257]

Answer:

-3

Step-by-step explanation:

you go down from the dot left most and you count towards the line that the second dot falls on and count over too it

5 0
2 years ago
Read 2 more answers
Other questions:
  • What type of angle is formed when the radius and a tangent intersect at the points of tangency?
    15·1 answer
  • Help please <br>hdjsjskssj
    5·1 answer
  • (3 - (-4) x) 2, when x = 3
    12·2 answers
  • Need help solving this
    11·1 answer
  • A polling firm would like to estimate the proportion of registered Fort Collins voters who plan to vote in the upcoming city ele
    9·1 answer
  • Indices: What is 3^2 × 3^-1​
    5·1 answer
  • 54:40
    7·1 answer
  • How many<br>weeks are there in 81 days​
    8·1 answer
  • What is 14 times 10 to the power of -7 in scientific notation
    6·1 answer
  • The solid below is dilated by a scale factor of 5. Find the surface area of the solid
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!