Ava45018
Ava45018
04-03-2018
Mathematics
contestada
HELPPPPP PLZ TYSM!!!!!!!!!!!
Respuesta :
tynollette
tynollette
04-03-2018
multiply both the top and the bottom by (4-3i) to eliminate i in the denominator:
10(4-3i)/(4+3i)(4-3i)=(40-30i)/[4²-(3i)²]=(40-30i)/25
reduce: (8-6i)/5
a=8, b=5, c=6, d=5
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
whats the next number in this pattern 2,3,5,9,17
on monday it rained 1 1/4 inches on tuesday it rained 3/5 inch how much more did it rain on monday than tuesday
Help me i need it and pls answer it properly I know you deserved the points thank you POINTS ON A FIGURE. Write CL if the following points on the figure are c
Write an equation for the line which passes through the points (0,3) and (2,7)
what are the 5 continents of south america
I need help with number 6.
What is the solution to the system?
Solve the system. 2x + y = −3 −2y = 6 + 4x Write each equation in slope-intercept form. y = x + y = x +
Apple and samsung have waged a lengthy battle over ownership of specific technological innovations in the smart phone market. They are _______.
Sort the following manganese compounds by whether the cation is manganese(ii) or manganese(iii).
