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
Vlad1618 [11]
3 years ago
5

t="\sqrt{x} +2\sqrt{x}-1=2" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
weeeeeb [17]3 years ago
8 0

Answer:

=> 3\sqrt{x} =3

=>\sqrt{x} =1

=> x = 1 and x= -1

Step-by-step explanation:

You might be interested in
I need help with math
Luden [163]

Answer:

it would be c

Step-by-step explanation:

8 0
3 years ago
raj writes a polynomial expression in standard form using one variable, a, that has 4 terms and is degree 5. Nicole writes a pol
Alex777 [14]

Answer:

The new sum have degree = 5 

 The maximum number of terms of the sum is 6, but it could be less.                                

Step-by-step explanation:

Given :

Raj writes a polynomial expression in standard form using one variable, a, that has 4 terms and is degree 5.

Let the  polynomial:  Aa^5 + Ba^3 + Ca + D

Next, Nicole writes a polynomial expression in standard form using one variable, a, that has 3 terms and is degree 2.

The polynomial is:  Ea ^ 2 + Fa + G

Now, adding both polynomials we have:

(Aa ^ 5 + Ba ^ 3 + Ca + D) + (Ea ^ 2 + Fa + G)

 Aa ^ 5 + Ba ^ 3 + Ea ^ 2 + (C + F) a + (D + G)

→ The new sum have degree = 5 

→ The maximum number of terms of the sum is 6, but it could be less.


3 0
3 years ago
Read 2 more answers
When the following expression is written in simplest form, what is the coefficient of the variable term? -2.5y + 8y - 10.5y...ch
Alex73 [517]
Combine like terms:
-2.5y + 8y - 10.5y=
-13y + 8y =
-5y
The coefficient is -5
7 0
4 years ago
Read 2 more answers
9√5+√5<br> help please <br><br> and <br> 6√2+5√2-15√2
tresset_1 [31]
9√5+√5
=22.360679775
&
6√2+5√2-15√2
=-5.656854249
4 0
3 years ago
Karina bought 4 packages of the type of gum shown.
Radda [10]

Answer:

Step-by-step explanation:4n+3=60

5 0
3 years ago
Other questions:
  • In the sentence "Mary caught a frog," the common noun serves as
    9·1 answer
  • Solve 4 + 2 x 5; the answer is ?
    11·2 answers
  • Bethany knits hats and scarves. A hat takes her 1.5 days, and a scarf takes her 4 days. Bethany recently spent 18 days knitting
    6·1 answer
  • 5 questions and if you answer then you will get points, Brainliest answer, thanks, and 5-star rating thx
    7·2 answers
  • 1.2<br> List the first 3 multiples of 5 greater<br> than 20.
    15·1 answer
  • A square deck has a side length of x + 5. You are expanding the deck so that each side is 4 times as long as the side length of
    7·2 answers
  • When multiplying whole numbers by fractions, why do we place the whole number over 1?
    14·2 answers
  • I need help on these 3 questions please! ​
    9·1 answer
  • Which parts must be congruent to prove APQR = APSR by SAS?
    7·1 answer
  • -4&gt;d-3&gt;-10 solve for d
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!