Multiply (2x+5)(3x\Xb2 - 2x - 4)

Multiply (2x+5)(3x² - 2x - 4)

 

Answer:

6x³ + 11x² - 18x - 20

Step-by-step explanation:

(2x+5)(3x² - 2x - 4)

Distribute them first

2x(3x² - 2x - 4) + 5(3x² - 2x - 4)

Then solve

6x³ - 4x² - 8x + 15x² - 10x - 20

Combine the like terms

6x³ - 4x² + 15x² - 8x - 10x - 20

Then solve

6x³ + 11x² - 18x - 20


Comments

Post a Comment

Popular posts from this blog

Which Fossil Occurs On The Most Landmasses? What Does This Suggest About When These Particular Continents Broke Up?

which fossil occurs on the most landmasses? What does this suggest about when these particular continents broke up?   Which fossil occurs on the most landmasses? What does this suggest about when these particular continents broke up? Glossopteris was a woody , seedy shrub or tree named for  The Greek description tongue -a description of the shape of the leaves . Some reached an  elevation of 30 m.  It developed throughout the Early Permian (299 million years ago) and persisted throughout  the period to become the dominant species, not becoming extinct until the Permian ends.  In Australia , South Africa , South  America, India and Antarctica, fossils are found. Once the Southern hemisphere continents are reassembled into Gondwanaland s single land mass , the distribution  of these four fossil types shapes linear and consistent patterns of distribution around continental borders.   Glossopteris and mesosaurus fossils . This means that these continents are related...
Read more

What Is The Next Number? What Is The 10th Number? 0, 4, 8, 12, 16, ___

What is the next number? What is the 10th number? 0, 4, 8, 12, 16, ___   Arithmetic Sequence Finding for the next number The 10th number of the sequence 0, 4, 8, 12, 16, ____ is 36. Solution: Given the following: a₁ = 0 a₂ = 4 a₃ = 8 a₄ = 12 a₅ = 16     2. Find the difference between the second term and the first term. d = a₂ – a₁ d = 4 – 0 d = 4     3. Using d = 4, find the 10th term. a_n = a₁ + (n - 1) d a₁₀ = 0 + (10 – 1)4 a₁₀ = 0 + (9)4 a₁₀ = 0 + 36 a₁₀ = 36     4. Therefore, the 10th term of the sequence is 36 . Definition:        An arithmetic sequence is a sequence of numbers such that the difference of any two consecutive terms of the sequence is a constant. While an arithmetic series is the sum of the terms of the arithmetic sequence. Code: 10.3.1.1 .1 For more details on arithmetic sequence, got to the following links: brainly.ph/question/554855 brainly.ph/question/825249 brainly.ph/question/211921
Read more

27. When Handling Used Or Contaminated Antifreeze You Should Not: A) Label Waste Antifreeze Containers With The Date The Drum First Contained Any Haza

27. When handling used or contaminated antifreeze you should NOT: A) Label waste antifreeze containers with the date the drum first contained any hazardous antifreeze B) Label waste antifreeze containers clearly with "USED ANTIFREEZE" or "HAZARDOUS WASTE (ANTIFREEZE)" C) Provide quick containment for in-shop spills D) Mix it with oil for the purpose of burning   when handling used or contaminated antifreeze you should not mix it with oil for the purpose f burning.
Read more