campos601642 campos601642
  • 10-05-2021
  • Mathematics
contestada

If i = V-1, then (3 – i)(3+ i) =

Respuesta :

djsjjxks djsjjxks
  • 10-05-2021
9-i^2
9-v^+2v-1
-v^2 +2v +8
Answer Link

Otras preguntas

when using fraction strips how do you know that two fractions are equivelent
Substitute y = 2x + 1 y = 3x - 1
Shakespeare opens Romeo and Juliet with an objective point of view as the Chorus delivers a sonnet. Which of the following phrases from the opening sonnet indic
And ice cream truck is going 25 m/s to the east it accelerates to 40 m/s in the same direction over three seconds what is it acceleration
Which of the following thesis statements are precise? Select all that apply. Where teachers are concerned, all that glitters is not gold. Football is an expensi
war in Mexico would be under the _______ Command. A. Northern B. Southern C. Central D. Pacific.
If a raft drifted on the Gulf Stream, beginning in Florida,where might It reach land ?
Which of the following is thought to be engulfed by prokaryotes eventually leading to the development of animal cells? A. mitochondria B. chloroplasts C. aerobi
Which Axis country refused western help? Japan Soviet Union Germany
on a wet road you should reduce your speed by