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 ( 97+ )
Otras preguntas
Which type of bond forms protein chains? A. Actinide B. Beta sheet C. Lanthanide D. Peptide
A material that only conducts electric current under certain conditions is a(n) a. conductor. b. insulator. c. semiconductor. d. vacuum tube.
What are recriprocals
Which factor will have little effect on the solubility of saturated solutions? A. the temperature of the solvent B. the amount of extra time spent stirring the
A synonym is a word that's A. similar in meaning. B. pronounced the same. C. opposite in meaning. D. defined in a thesaurus.
34 ÷ [(7.2 × 0.8) 3.24]
Which of the following countries is a federal republic? a. Germany b. Norway c. Belgium d. the United Kingdom
Through which process is energy transferred to a molecule that the cell can use as fuel for its various activities?
What is the volume of a box that will hold exactly 567 of these cubes with 1/3 inch sides?
jame has 1240 songs on his mp3 player and 40% of the songs are rock songs . how many of the songs are not rock songs?
