All categories

4 years ago

Subtract: 6/2x^+8x - x/4x^+12x-16 = 6/2x(x+4) - x/4(x+4)(x-1) = 6•2(x-1)/2x(x+4)•2(x-1) - x•x/4(x+4)(x-1)•x

Mathematics

1 answer:

ss7ja [257]4 years ago

5 0

Answer:

$\frac{-x^2+12x-12}{4x(x+4)(x-1)}$

Step-by-step explanation:

$\frac{6}{2x(x+4)}- \frac{x}{4(x+4)(x-1)}$

$\frac{6\cdot2(x-1)}{2x(x+4)\cdot2(x-1)}- \frac{x\cdot x}{4(x+4)(x-1)x}$

$\frac{12(x-1)}{4x(x+4)(x-1)}- \frac{x^2}{4x(x+4)(x-1)}$

$\frac{12(x-1)-x^2}{4x(x+4)(x-1)}$

$\frac{-x^2+12x-12}{4x(x+4)(x-1)}$

You might be interested in

Pic below ......................................

nekit [7.7K]

Answer:

$d = \sqrt{65}$

Step-by-step explanation:

We need to find the distance between the points (5, 2) and (1, 9). In order to do this, we will use something called the distance formula. The distance formula is written as follows:

$d = \sqrt{(x_{1}-x_{2})^{2}+(y_{1}-y_{2})^{2}}$

Now we need to plug in our points which we have given in the form (x, y):

$d = \sqrt{(5-1)^{2}+(2-9)^{2}}$

Next, perform the operation of subtraction inside the parentheses to simplify:

$d = \sqrt{(4)^{2}+(-7)^{2}}$

The exponent is the next step in the order of operations, so square 4 and -7:

$d = \sqrt{16+49}$

Finally, add 16 to 49:

$d = \sqrt{65}$

The square root of 65 cannot be simplified further, but an approximation can be made.

$\sqrt{65}$ ≈ 8.062257748

7 0

3 years ago

From the statement select the related given statement. In a triangle a segment joining the midpoints of two sides is one-half th

Natali [406]

Mid M and N hope it helps.

6 0

3 years ago

Read 2 more answers

What is 370 by the power of 90

Nikitich [7]

its a really big #

1.37453298E231

^ is ur answer

3 0

3 years ago

Rob is saving money for a down payment on a house. He opens a savings account at his local bank and deposits $1000. He models hi

PilotLPTM [1.2K]

Answer:

starting amount in his savings account

Step-by-step explanation:

6 0

3 years ago

Which points are on the graph .... HELP ASAP

Dmitrij [34]

Answer:

I want to say its (-1,5) but I'm not sure

8 0

3 years ago