jasmiinspriv21 jasmiinspriv21

03-01-2022
Mathematics

contestada

Which of the following is equivalent to (2a^2-6ab+4b^2)-(-a^2+2ab-2b^2)

Respuesta :

llAestheticll llAestheticll

03-01-2022

Answer:

(2a^2-6ab+4b^2)-(-a^2+2ab-2b^2)

=2a^2-6ab+4b^2+a^2-2ab+2b^2

=2a^2+a^2-6ab-2ab+4b^2+2b^2

=3a^2-8ab+6b^2

Answer Link

Otras preguntas

Help. People have j been submitting blank answers and not helping

An approach to land use planning that is concerned with issues in both the inner city and suburban areas and seeks to maximize conservation and resource-use red

An approach to land use planning that is concerned with issues in both the inner city and suburban areas and seeks to maximize conservation and resource-use red

Please help. Im so lost.

Grace saved £9 in March. She saved £19 in April and £11 in May. Then Grace spent £23 on a keyboard. How much money does Grace have left?

Anglicanism is very similar to Catholicism in many of its beliefs and practices. Why is that the case?

240 plates serve , 40 were option 3. What percentage was option 3?

If m = rxf, then what will be the value of m*r? A) r²x B) rf C) r²xf D) m

PLease answer for me. I have been struggling for a day.

How do you write this equation as an addition equation. -8 - 4 is what?