contestada

12. Write the following expression in the form ax? +bx+c, where a, b, and c are real number constants.
(x+6)(x+5)+(x+6)(x-2)

12 Write the following expression in the form ax bxc where a b and c are real number constants x6x5x6x2 class=

Respuesta :

Answer: x=35

Step-by-step explanation: (x+6)(x+5)+(x+6)(x-2) = (x+6) X (2x+3)= 35

((x + 6) • (x + 5)) +  (x + 6) • (x - 2)

Pull out     x+6  

After pulling out, we are left with :

     (x+6) • ( 1  *  (x+5) - (-1)  *  (x-2) ))

  (x + 6) • (2x + 3)=35

This is 2x²+15x+18 expression in the form  ax²+bx+c.

What is expression?

Expressions is the defined as mathematical statements that have a minimum of two terms containing variables or numbers.

(x+6)(x+5)+(x+6)(x-2)

x²+5x+6x+30+x²-2x+6x-12

2x²+15x+18

Comparing expression to the form ax²+bx+c,

So a = 2, b = 15, and c = 18

Hence, this is 2x²+15x+18 expression in the form  ax²+bx+c.

Learn more about Expressions

brainly.com/question/13947055

#SPJ2

Otras preguntas