Factoring 12m^2n^2-8mn+1=

2 answers:

34kurt3 years ago

7 0

$First \ write\ as \ 4\ terms:\\\\ -8mn=-6mn-2mn \\\\12m^2n^2-8mn+1=12m^2n^2-6mn-2mn+1=\\6mn(2mn-1)-1(2mn+1)=(6mn-1)(2mn-1)$

alisha [4.7K]3 years ago

3 0

$12m^2n^2-8mn+1=12m^2n^2-2mn-6mn+1=\\\\=2mn\cdot6mn-2mn\cdot1-1\cdot6mn-1\cdot1=\\\\=2mn(6mn-1)-1(6mn-1)=(6mn-1)(2mn-1)$

You might be interested in

consider the equation k over x equals 12 where k is any number between 20 and 65 and X is a positive integer what are the possib

julia-pushkina [17]

X could be the positive integers 2, 3, 4, or 5

6 0

3 years ago

Help!!

tatiyna

Hello,

I dont care for points, Just glad to help! :D

And A slope iis only x*y=z. This mean's
That you will basically be dividing top from side (NOY BOTTOM)
and be multiplying those 2.

Hope this helps

3 0

3 years ago

Read 2 more answers

Find the value of x.

bekas [8.4K]

10 - 2x = 120
120 + 10 = 130

130 / 2 = 65

x = 65

2(65) - 10 = 120

7 0

2 years ago

Read 2 more answers

One Friday night, two large groups of people called Weston Taxi Service. The first group requested 2 sedans and 1 minivan, which

muminat

Answer:

Sedan: 4 passengers

Minivan: 6 passengers

Step-by-step explanation:

We can write the following system of equations:

$\begin{cases}2s+1m=14 \\2s+2m=20\end{cases}$ , where $s$ represents the number of people a sedan can seat and $m$ represents the number of people a minivan can seat.