mbhorse12345 mbhorse12345

04-01-2022
Mathematics

contestada

Which expression is equivalent to (6 + 2i) (4 -3i)?

Respuesta :

gwendoline05 gwendoline05

06-01-2022

Answer:

30 - 10i

Step-by-step explanation:

(6 + 2i) (4 - 3i)

= (6 * 4 - 2(-3)) + (6(-3) + 2 * 4 )i

= 30 - 10i

Answer Link

Otras preguntas

what does this mean 誰も信じない

if you multiply a whole number by a fraction what will be true about the answer

Which statement correctly identifies a local minimum of the graphed function? Over the interval [–3, –2], the local minimum is 0. Over the interval [–2, –1], th

What type of surface makes water turn into run-off? what happens when enough run-off water gathers to flow farther downhill? PLS HELP

Solve -5 + w/3 = -1.Please answer soon! Thank you

3. The speed of an object moving in a straight line is given as a function of time by the graph at right. What is the total distance traveled by the object (a)

________ are made up of a population of people who share the same culture. The people often speak the same language, practice the same religion, and have the sa

One solution to the problem below is 4. What is the other solution? y² - 16 = 0

A possible result of disequilibrium is excess demand. lower demand. fixed prices. stable availability.

9) (0.03)(0.004) = A) 0.12 B) 0.012 C) 0.0012 D) 0.00012