Riddhi917
Riddhi917
02-11-2016
Mathematics
contestada
If a = b + 2, then (b - a)⁴ = ?
Respuesta :
itsbribro
itsbribro
02-11-2016
use substitution.
anywhere you see "a" , than you would plug in b + 2 in for it so....
(b - (b + 2)^4
now take the negative sign and distribute it "+"
so b - b is 0, than 0 - (-2) is -2.
so what is (-2)^4 ????? it would become positive 16
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
Cyclostomata, like lamprey eels and hagfish, _____. a. feed on other fish or invertebrates b. have cartilage skeletons c. reproduce by internal fertilization
If you have two objects with equal volume, do they have the same mass? Explain.
What is the common difference between successive terms in the sequence? 0.36, 0.26, 0.16, 0.06, –0.04, –0.14,
Opium is a spice cherished by the Chinese. True False
A group or chain of islands is called _____.
Why did Communist governments use a command economic system for many years? a. as a way to avoid the expense and difficulties of a free market b. in an attempt
A response that is automatic, or not learned, is called a conditioned response. a. True b. False
Kenya has 2 hours to work a 100 problem math test. At what rate must she work in order to finish in 2 hours
Bobby's collection so sports cards has 3/10 baseball cards and 39/100 football cards. The rest are soccer cards. What fraction of Bobby's sports cards a
A justification rather than a basic cause of European imperialism was the __________. moral obligation to bring Western civilization to less developed area
