Scofield45
Scofield45
22-07-2014
Mathematics
Answered
simplify the expression z2-z(z+3)+3z
Answer :
konrad509
konrad509
22-07-2014
[tex]z^2-z(z+3)+3z=\\ z^2-z^2-3z+3z=\\ 0[/tex]
Answer Link
VIEW ALL ANSWERS ( 49+ )
Other Questions
In Percy Bysshe Shelley's "Ozymandias," who conveys the story of the Ozymandias statue to the poet? In Percy Bysshe Shelley's "Ozymandias," who conveys the stor
Which of the following is not true?a. Everyone is at risk of injury (intentional and unintentional, fatal and non-fatal)b. Injuries are the leading cause of dea
Several pet Burmese pythons escape a breeding facility when a hurricane destroys the building. With a limited number of predators their population quickly grows
Question 2A nurse is educating a family member about the signs and symptoms of oppositional defiant disorder (ODD). Which of the following would the nurse inclu
Which of the following statements best describes federalism? a. The ultimate authority rests with the state governments.b. Multiple levels or layers of governme
If a polynomial has four terms, [tex]$3x^3 + 5x + 6x^2 + 10$[/tex], which factoring method can be considered?A. perfect-square trinomialB. difference of squares
In a group of students, 50 students study English, 56 study Science, 40 study Mathematics, 18 study English only, 24 study Science only, 8 study English and Sci
The nurse answers a call bell and finds a frightened mother whose child, the patient, is having a seizure. Which of these actions should the nurse take? a. The
Discuss the theoretical principles behind quantum communication protocols, including quantum teleportation, quantum entanglement, and their applications in secu
What is the vertex of the absolute value function below? (–3, –2) (–3, 2) (2, –3) (2, 3)
a patio is shaped like a golden rectangle. it's length ( the longer side) is 16ft. what is the patios width? write your answer in simplified radical form.
Why are all 6 digit Fredholl numbers composite
how old are you?. im taking a survey... thanks
A charge of 0.2 C experiences an electric force of 5 N. What is the strength of the electric field in N/C?
On a sunny day mark can stay in the sun for 20 minutes before he gets sunburnt. He wants to sunbathe for 3 hours. What is the lowest level of sun protection tha
A group consisted of 2 girls for every boy. 24 more girls joined in the class. There are now 5 girls for every boy. How many are in the class?
What are the differences between brinkmanship and containment?
What was the experiment carried out by Hershel & Ritter.
how did kensuke end up on the island before Michel ?
Explain the major benefits of the evolution of sexual reproduction.