goat2699
goat2699
01-06-2021
Mathematics
contestada
-4i+ 3i= i- 8+ 3i- 12
Respuesta :
bhadelsimron19
bhadelsimron19
01-06-2021
Answer:
Step-by-step explanation:
-4i+3i=i-8+3i-12
-i=4i-20
20=4i+i
20=5i
20/5=i
4=i
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
an adjective can describe both a
In the wave-mechanical model of the atom, orbitals are regions of the most probable locations of (1) protons (3) neutrons (2) positrons (4) electrons
what are 1/4,9/20,3/15,and 8/25 equal to
Tell if the events are independent or dependent. Explain your reasoning. A spinner lands on 10. The same spinner is spun again and lands on 10 again. A. The e
What part of speech is the underlined word in the sentence? I definitely like those best. A. pronoun B. adverb C. noun D. adjective
Which substance is an Arrhenius acid? (1) LiF(aq) (3) Mg(OH)2(aq) (2) HBr(aq) (4) CH3CHO
Isotopes of an element must have different (1) atomic numbers (2) mass numbers (3) numbers of protons (4) numbers of electrons
Which sentence does not contain any errors in the use of italics or quotation marks? A. This essay, How to Make a Million Dollars in One Week, is fascinating.
Which sentence is an oxymoron? To have peace, we must go to war. A glass can be viewed as either half full or half empty. The lawyer was deceptively honest with
Given the balanced equation representing a reaction: Cl2(g) ==> Cl(g) + Cl(g) What occurs during this change? (1) Energy is absorbed and a bond is broken. (2
