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
miskamm [114]
3 years ago
13

Find the illegal values of c in the multiplication statement c^2-3c-10/c^2+5c-14-c^2-c-2/c^2-2c-15

Mathematics
1 answer:
matrenka [14]3 years ago
3 0

<span>c^2 + 5c - 14 = 0 </span>
<span>(c-2)(c+7) = 0 </span>
<span>c-2 = 0 or c+7 = 0 </span>
<span>c = 2 or c = -7 </span>

<span>c^2 - 2c - 15 = 0 </span>
<span>(c-5)(c+3) = 0 </span>
<span>c-5 = 0 or c+3 = 0 </span>
<span>c = 5 or c = -3</span>
You might be interested in
Need help don’t know what to do I’m confused
umka21 [38]

Answer:B

Step-by-step explanation:

Not sure but the math came out like that.

5 0
2 years ago
Read 2 more answers
Choose the answer based on the most efficient method as presented in the lesson.
natita [175]
The next step is to add 9

7 0
3 years ago
Read 2 more answers
Evaluate if x=4<br> 3x+1<br><br> A)2<br> B)3<br> C)11/4<br> D)13/4
mariarad [96]

Step-by-step explanation:

Given

If x = 4 Then

3x + 1 = 3 * 4 +1 = 12 + 1 = 13

The answer should be 13.

4 0
2 years ago
If f(x) = 12x+2, then f^-1(x) =??​
olga nikolaevna [1]

Step-by-step explanation:

Given

f(x) = 12x + 2

f^-1(x) = ?

Now

Let y = f(x)

or y = 12x + 2

Interchanging the role of x and y

x = 12y + 2

x - 2 = 12y

y = <u>x </u><u>-</u><u> </u><u>2</u>

12

Therefore f^-1(x) = <u>x </u><u>-</u><u> </u><u>2</u>

12

Hope it will help you.

5 0
3 years ago
Read 2 more answers
How many times greater is the value of the 2 in 204,936 than the value of the 2 in 124,936
Sliva [168]
I believe it would be C.10
5 0
3 years ago
Read 2 more answers
Other questions:
  • Select all the toolkit functions below that are discontinuous
    14·1 answer
  • Question Help
    8·1 answer
  • Solve the inequality, enter it in interval notation , 6x+3&lt;8(8x+6)+3
    5·1 answer
  • Marketing provides a guiding philosophy for a​ company's strategic planning. This​ philosophy, known as​ __________, focuses on
    10·1 answer
  • The phillies have played 162 games each season from 2009 through 2016. So if the team wins 81 games per season, it has won exact
    10·1 answer
  • Roberto evaluated 3/4 ÷ 4/5 and got an answer of 15/16. which statement is true about his answer?
    9·1 answer
  • 3s+6≤-5(s+2)
    6·1 answer
  • Does the graph represent a function?
    12·1 answer
  • Help please! This has to do with the Pythagorean theorem.
    10·1 answer
  • PLEASE HELP<br> These are two similar triangles.<br> What does x equal?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!