wiktor20004 wiktor20004

03-10-2018
Mathematics

contestada

szybko pomocy wykonaj mnożenie i zredukuj wyrazy podobne (x-4) (x-3) + (2-x) (x-1).

Respuesta :

tramserran tramserran

03-10-2018

(x - 4)(x - 3) + (2 - x)(x - 1)

= x² - 3x - 4x + 12 + 2x - 2 - x² + x

= x² - x² -3x - 4x + 2x + x +12 - 2

= 0 -4x +10

Answer: -4x + 10

Answer Link

Otras preguntas

Read the poem. A Poison Tree by William Blake I was angry with my friend: I told my wrath, my wrath did end. I was angry with my foe: I told it not, my wrath di

The following IUPAC name is incorrect. Explain why it is incorrect and give the correct IUPAC name. 2,2−dimethyl−4−ethylheptane a. The compound name is alphabet

kellp me answerquestion 1

and what way do you mixed and market economy support the ideals of democracy

Which of the following is equivalent to 18- sq root -25

What methods did Douglass take to learn reading and writing

How does the imagery of the second stanza affect this poem? A It establishes the poem's warm and welcoming mood. B It further develops the already playful

Solve this quadratic equation. x2 + 5x + 3 = 0

Which of the following was true in the 1800s?

Read these sentences. Magda was known for being a stubborn young woman. Magda was known for being a determined young woman. How are the meanings of th