andrew0730 andrew0730

13-05-2020
Mathematics

contestada

Subtract. Your answer should be a polynomial in standard form (6a^3+7a^2)-(5a^3+9a^2+a)=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

13-05-2020

Answer:

a^3-2a^2-a

Step-by-step explanation:

(6a^3+7a^2)-(5a^3+9a^2+a)=

Distribute the minus sign

(6a^3+7a^2)-5a^3-9a^2-a=

Combine like terms

6a^3-5a^3+7a^2-9a^2-a=

a^3-2a^2-a

Answer Link

Otras preguntas

I just need to know the answer pls

what is the equation?

please help me solve this questions

What is the past perfect tense of "I walked to the store yesterday"

The height of a wall is five times its width ,and its length is eight times its height. If the volume of the wall is 12.8m³. Find its length

a second-grade math teacher is designing a lesson that will address the standard for number and operations. this lesson will focus on the use of standard word a

One of the solutions to the equation 5x^2+b x+12 = 0 is − 4/5. Find the value of b .

what is the square of 123?

A compound x on treating with dilute HCl release a gas which turns milkey metal x is used in glavinazion of iron articles explain the extraction of metal x from

Listen Review section 3.6 to answer this question: The cabinet represented in Fig. 3.26 and 3.27, created by Daniel Pabst, was associated with: the Ming Dynasty