illianasweg2393 illianasweg2393

25-08-2021
Mathematics

contestada

HELPPP PLSSSSS!!!!!!!!!

HELPPP PLSSSSS class=

Respuesta :

pokhrelsundar37 pokhrelsundar37

25-08-2021

Answer:

3x³+10x²-8x-2

Step-by-step explanation:

(-3x³+7x²-8x+11)-(-3x²+13)

remove unnecessary parentheses

-3x³+7x²-8x+11-(-3x²+13)

collect like terms

-3x³+10x²-8x+11-13

ans=

-3x³+10x²-8x-2

Answer Link

Otras preguntas

PERCEIVING FORMS, PATTERNS AND OBJECTS: What does form perception depend on?

Which of the following is NOT a cause of balanitis?A) Skin disordersB) InfectionC) Poor hygieneD) Uncontrolled diabetesE) Harsh soaps

3. The table below shows Chandra's transactions in April. Assume the bank changes practices and uses the average daily balance method to calculate the finance c

Which personal benefit of work would most likely be satisfied by discovering a treatment for lung cancer?A. a needB. being with othersC. contributionD. earning

Document A: Autobiography of Malcolm XSourcing1. What type of document is this? When was it written?2. What do you know about the author? Can vou make any predi

Name some important things our ozone layer does for us:

Which of the following IS NOT a food derived from animals? A. Cereals B. Meat C. Milk D. Eggs

True or False: The process of searching for evidence of further fire hidden from view and the removal of materials that may recombust is called salvage.

The intermediate tubercle may act as a brake shoe against an indentation in the tendon of which muscle?

What did the FDIC do?