mayahill0673 mayahill0673

18-05-2021
Mathematics

contestada

find the difference of -2(3a^2-b+2ab)and (4a^2-6ab)

Respuesta :

gmsong1978 gmsong1978

18-05-2021

Answer:

-10a^2 + 2b + 2ab (u may need to flip the signs on this answer because I don't know what value is being subtracted from the other

Step-by-step explanation:

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

= -10a^2 + 2b + 2ab

Answer Link

Otras preguntas

express each as a single power of 2...2^a X 2^b X 2^c2^a+b X 2^a-b

express each as a single power of 2...2^a X 2^b X 2^c2^a+b X 2^a-b

explain how to do the factor tree for 75

A rain barrel is a right circular cylinder. If 1ft^3 =7.5 gallons, how many gallons of rainwater can the barrel hold? Use 3.14 Barrel is 1.35ft left to right..

if n is a positive integer, for what values of n is the function f(x) =x to the power of na) evenb) odd

A martini glass has the shape of a cone (on a stem). If 1cm^3 =1mL, how many milliliters of liquid can the glass hold. Use x=3.14 (10.9 cm left to right) and

what is the KE of a 1 kg ball traveling at 30 meters per second?

A rain barrel is a right circular cylinder. If 1ft^3 =7.5 gallons, how many gallons of rainwater can the barrel hold? Use 3.14 Barrel is 1.35ft left to right..

what is the KE of a 1 kg ball traveling at 20 meters per second?

if a triangle has 3 side one is 12 one is 72 what is the last sude