puppytoes557 puppytoes557
  • 02-03-2021
  • Mathematics
contestada

Can someone please help

Can someone please help class=

Respuesta :

Muscardinus Muscardinus
  • 07-03-2021

Answer:

(x+5) and (x-7).

Step-by-step explanation:

The given equation is :

[tex]x^2-2x-35[/tex]

We need to write it in factored form.

We have to find two number such that their sum is 2 and product is 35.

We know that,

7×5 = 35 and 7+(-5) = 2

So,

[tex]x^2-2x-35=x^2-7x+5x-35\\\\=x(x-7)+5(x-7)\\\\=(x+5)(x-7)[/tex]

Hence, the required factors are (x+5) and (x-7).

Answer Link

Otras preguntas

please someone help me
I need 3 reasons why Gene-editing (CRISPR-Cas9) is good
What was the commercial revolution
What the answer to (3x+5y-4)-(4x+5)
Which line from the story contains dialect?
can you answer this please?​
in your own words, explain Newtons thrd law of motion
Character-based languages like Chinese, Japanese or Korean use visual symbols to represent whole words rather than spelling out words with letters like we do in
Graph y = sin(x) on the graphing calculator. Use the graph to determine the height of the barnacle with respect to water level as the boat has traveled the give
A number multiplied by 12 is equal to the sum of the square root of that same number and 36. What is that number?