sheri72374 sheri72374
  • 01-04-2020
  • Mathematics
contestada

Which of the following is a equivalent form of the equation

Which of the following is a equivalent form of the equation class=

Respuesta :

opudodennis
opudodennis opudodennis
  • 07-04-2020

Answer:

[tex]c.\ \ \ \ y=(x-a)(x+b)[/tex]

Step-by-step explanation:

-The equation [tex]y=x^2-ax+bx-ab[/tex] can be simplified by grouping like terms together:

[tex]y=x^2-ax+bx-ab\\\\\#Group \ terms \ with \ x \ and \ a\\\\\\=x^2+bx-ax-ab[/tex]

#we then introduce brackets:

[tex]x^2+bx-ax-ab\\\\x(x+b)-a(x+b)\\\\\\(x-a)(x+b)[/tex]

we equate to y:

[tex]y=(x-a)(x+b)[/tex]

Hence, the equitation's equivalent form is  [tex]y=(x-a)(x+b)[/tex]

Answer Link

Otras preguntas

What made The Declaration of Independence such a radical document?
How does the setting of "Mending Wall" help develop its central idea? The modern setting is what makes the speaker want to rebuild the old walls that have cru
how to test whether a vegetable or fruit can conduct electricity?
How to differentiate y=x^n using the first principle. In this question, I cannot use the rule of differentiation. I have to do the old fashioned way. How do I d
If Vector A is (3, 0) and Vector B is (-3, 3), what is A – B?
How do decomposers and plants cycle nutrients in soil?
2. For every orange thereare 3 bananas. What are allthe equivalent ratios to thisscenario?A. 1:2B. 2:6C. 4:12D. 3:6​
(x^7/8) (x^1/4) Simplify the expression using the properties of exponents
The sum of 12.6, 31, and 5.4 is greater then 20
Evaluate 4(a^2 + 2b) - 2b when a = 2 and b = –2.