2 years ago

Factor completely x^2-12x+36

Mathematics

1 answer:

Elenna [48]2 years ago

4 0

Answer:

${(x - 6)}^{2}$

Step-by-step explanation:

$= {x}^{2} - 12x + 36 \\ = {x}^{2} - (6 + 6)x + 36 \\ = {x }^{2} - 6x - 6x + 36 \\ = x(x - 6) - 6(x - 6) \\ =(x - 6)(x - 6) \\ = {(x - 6)}^{2}$

You might be interested in

Y = 1/3x + 2 y = -2/3 x + 5

Alecsey [184]

Answer:

3,3

Step-by-step explanation:

4 0

2 years ago

The correlation coefficient for practicing violin and getting better grades in a group of people is 0.8. Analyze the following s

Sedbober [7]

Yes it is it basically states that it’s a general result

7 0

2 years ago

Robert is 14 years old and his dad is 38 years old. How many years ago was his dad exactly 7 times as old as Robert

evablogger [386]

When robert was 4 years old so 10 years ago, i’m not that good at math but i’m pretty sure that’s the answer

7 0

2 years ago

X/14=7 what is x? x/5=4.1 What is x

julia-pushkina [17]

Answer:

x = 98 , x = 20.5

Step-by-step explanation:

$\frac{x}{14}$ = 7 ( multiply both sides by 14 to clear the fraction )

x = 98

$\frac{x}{5}$ = 4.1 ( multiply both sides by 5 to clear the fraction )

x = 20.5

3 0

2 years ago

Read 2 more answers

Question 5 Unsaved Factor the 4 term polynomial using grouping: 20xy - 4y + 35x - 7 Question 5 options:

natulia [17]

Consider the expression $20xy - 4y + 35x - 7.$ Group first two terms and second two terms:

$20xy - 4y + 35x - 7=(20xy - 4y) + (35x - 7).$

In first brackets the common factor is $4y$ and in second brackets the common factor is $7.$

Then

$(20xy - 4y) + (35x - 7)=4y(5x-1)+7(5x-1)=(5x-1)(4y+7).$

Answer: correct choice is A.

4 0

3 years ago