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
Korvikt [17]
3 years ago
5

How do you expand (5x+ 1)(5x-1)​

Mathematics
2 answers:
Eduardwww [97]3 years ago
4 0

Answer:

25x power of 2   subtract 1

Step-by-step explanation:

AnnyKZ [126]3 years ago
3 0

Step-by-step explanation:

Multiply both numbers so

25x2 - 6x + 6x - 1

25x2 - 1

You might be interested in
5x-4y=19<br> x+2y=8<br> solve the simaltaneous equation
STatiana [176]

Answer:

( 5, 3/2 )

x = 5

y = 3/2

Step-by-step explanation:

5x - 4y = 19

x + 2y = 8

-------------------

2(x + 2y = 8) = 2x + 4y = 16

----------------------

5x - 4y = 19

2x + 4y = 16

7x = 35

÷7    ÷7

x = 5

-----------------------

x + 2y = 8

5 + 2y = 8

-5          -5

2y = 3

÷2   ÷2

y = ( 3/2 )

I hope this helps!

8 0
2 years ago
Will mark brainliest whoever answers correctly
LenKa [72]
4 is the greasy common factor
5 0
3 years ago
Read 2 more answers
A polynomial function g(x) has a zero of 8-5i with multiplicity 4. What is the minimum possible degree of f(x)?
Nikitich [7]
I think it’s B hope it’s right
8 0
3 years ago
Identify the type of conic section that is represented by the equation y^2- 1 = 4(x-7). DUE IN 2 HOURS, will give BRAINLIEST! A.
Elenna [48]

Answer:

Solution : Parabola

Step-by-step explanation:

As you can see only one variable is square in this situation, so it can only be a parabola. We can prove that it is a parabola however by converting it into standard form (x - h)^2 + (y - k)^2.

y^2-1=4\left(x-7\right) = y^2-1=4\left(x-7\right)

Respectively it's properties would be as follows,

\left(h,\:k\right)=\left(\frac{27}{4},\:0\right),\:p=1

8 0
3 years ago
1 5/6 divided by 5/6
marshall27 [118]
15 /6÷ 5/6
when we divide fractions we do the reciprocal of the second number that is of
5/6 = 6/5 and then multiply it by the first number
15/6 x 6/5
ans) 3 

6 0
3 years ago
Read 2 more answers
Other questions:
  • Last nights travel programme had viewing figures of 3,429,111. What is the place value of the 4
    8·2 answers
  • What is the maximum value of P = 4x + 2y, given the constraints on x and y listed below?
    12·2 answers
  • Convert the following into the standard form of a circle.<br> 100 = 3(x - 2)2 + 3(y + 3)2
    10·1 answer
  • What shifts are occurring internationally in the division of labor and the roles of women in the labor force?
    10·2 answers
  • QwQ hate math exams will mark brainliest and it’s worth 30 points &lt;3
    7·2 answers
  • Please anyone help me with this question​
    14·1 answer
  • At the annual fair in Springfield, the entrance fee $20 and every ride requires a $3
    9·2 answers
  • Pls help this is my last attempt to get it right before I fail.
    10·2 answers
  • Out of the 800 students enrolled in a recreational
    13·1 answer
  • Solve each equation 12x - 51 = 3(x + 7)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!