Aa123456789 Aa123456789

03-08-2017
Mathematics

contestada

Multiply 6+2i6+2i and it's conjugate. Simplify.

Respuesta :

03-08-2017

(6 + 2i) (6 + 2i)

36 + 12i + 12i + 4i^2

like terms

36 + 24i + 4i^2

i^2 becomes -1

36 + 24i - 4

like terms

= 24i + 32

Answer Link

Otras preguntas

Apply the definition of subtraction and properties of operations to find the result. 1/8-3/7-1/8

Color blindness is a recessive trait. The gene for color blindness is on the X-chromosome. The family tree below shows the trait of color blindness. The only un

Which group profited the most from the California Gold Rush? 10 points Chinese immigrants prospectors Native Americans shopkeepers

which effect of reduced stress is a social benefit? A.better nutrition B.more sleep C.fewar angry outbursts D.lowered blood pressure

What were President Kennedy's hopes for the March on Washington? that it would be a mild and peaceful protest that it would adopt an aggressive, confrontational

23.8 is 10% of what amount

Evaluate the expression(-3.8)+0+y for the given values of y. y value value of expression -3.3 -7.1 -2.6 1 4.2

In this figure a || b Find the measure of each angle using either of the given angle measures. Identify the reason for each answer ∠1 ∠2 ∠3 ∠4 ∠5 ∠6

Given h(f)=-2(t+5)^2 +4, find h(-8)

Please help!!! Will mark brainliest!!!