2 years ago

Which expression is equal to (x+2)(x−4)(x−4)(x+4)?

Mathematics

1 answer:

dimaraw [331]2 years ago

8 0

Answer:Since the expression on each side of the equation has the same denominator, the numerators must be equal.

Take the square root of both sides of the equation to eliminate the exponent on the left side.

√

The complete solution is the result of both the positive and negative portions of the solution.

Tap for more steps...

−

Exclude the solutions that do not make

−

true.

−

Step-by-step explanation:

You might be interested in

Based on the line of best fit, how much money would a company most likely spend on advertising if the company's yearly revenue w

Ulleksa [173]

Answer:

I dont understand the qustion? did you answer it?

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Explain how the position of the decimal point changes in a quotient as you divide by increasing powers of 10.

Darya [45]

The decimal adds a zero every time the powers of ten increase for example if u do 1 x $10^{2}$ =100 if u do 1x $10x^{3}$ =1,000

3 0

3 years ago

What is the range of f[x]=-8x

Helga [31]

X=0 ? Hope this helps

8 0

2 years ago

Read 2 more answers

The length of a text messaging conversation is normally distributed with a mean of 2 minutes and a standard deviation of .5 minu

Phoenix [80]

Let x be a random variable representing the length of a text messaging conversation, then
P(x > 3) = 1 - P(x < 3) = 1 - P(z < (3 - 2)/0.5) = 1 - P(z < 2) = 1 - 0.97725 = 0.02275

6 0

2 years ago

A sporting goods store sells 2 fishing reels and 4 fishing rods for $362. Later they sell 8 fishing reels and 2 fishing rods for

mixas84 [53]

Sorry about all the arrows, but hope this helps! Reels=$21 and rods=$80. All my work is shown.

7 0

3 years ago