paytonkimberly2131 paytonkimberly2131

01-08-2022
Mathematics

contestada

If f ( x ) = 3x 2 - 6x + 2 and g ( x ) = 2x 2 + 2x - 11,
then find f ( x ) + g ( x ).

Respuesta :

rinne1212 rinne1212

01-08-2022

Answer:

[tex]5x^{2} -4x-9[/tex]

Step-by-step explanation:

f(x)+g(x)

[tex](3x^{2} -6x+2) + (2x^{2} +2x-11)\\3x^{2} -6x+2 + 2x^{2} +2x-11\\[/tex]
combine like terms --
[tex]5x^{2} -4x-9[/tex]

Answer Link

Otras preguntas

how to solve this equation involving radicals. 8x(x – 6)1/2 + 4(x – 6)3/2 = 0

How did Jewish ideas spread

Lily buys a sweater that is on sale for $42, which is 75% of the original price of the sweater. What was the original price of the sweater? A) $168 B) $31 C)

Evaluate each expression. 1. 56/b for b=7 2. v+16 for v=9 3.2(4e) for e=5

need answer fast What is the middle number when the numbers {2.3, –0.1, 1.9, –4, –3.2} are ordered from least to greatest?

write the ratio in simplest form 50:35

the morning temperature in Fargo, north Dakota is -28 degrees F. in the afternoon the temperature is 19 degrees F and at night the temperature is 2 degrees F. w

an adult polar bear walks at an average of 5 kilometers per hour. write an equation to find k, the number of kilometers a polar bear can walk in h hours

List 2 continents whose edges are not all plate boundaries

The Moche civilization was located to the south of which Andean civilization? A. Aztec B. Chavin C. Olmec D. Zapotec