brooklyn12344
brooklyn12344
06-09-2019
Mathematics
contestada
help pls:
Expand (n + p)(n + q)
Respuesta :
azanmada
azanmada
06-09-2019
Answer:
n^2 + nq + pn + pq
Step-by-step explanation:
(a+b)(c+d) = ac + ad + bc + bd
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
Given: ABCD is a parallelogram. Prove: AAEBACED
Can you help me with my chem homework
You decide to build a home-made potato gun based on the magnetic force. The design is as follows: two parallel rails, separated by a distance of 1 m, have an ac
A ball of mass 47kg is on a string of length 18m. If the ball is being spun in vertical circles at a constant velocity and with a period of 11.1s, What is the m
find the area, to the nearest hundredth, of a circle with a circumference of 19 centimeters. use 3.14 for pi
In the electrolysis of aqueous solution of CuSO₄ using copper electrodes, the process taking place at the anode is: A. SO²−₄→SO₄+2e− B) Cu→Cu+ +e− C) 2OH− →H₂O+
Light of frequency 6. 4 x 10¹⁴ Hz is incident on a metal of work function 2. 14 eV. The maximum kinetic energy of the emitted electrons is about :(a) 0. 25 eV(b
Which of the following locations would be the two most common areas in which to find a braided stream or river? a) Broad sloping plains that flank mountain rang
Identify adverbials in the following sentences and say their types(1) They had been standing at the gate(2) The car broke down last week(3) The milk evaporated
Involving flashbacks, _____ disorder includes recurring thoughts of life-threatening or other traumatic events. a dissociative identity b panic c post-traumatic
