kiingbr335yoqzaxs kiingbr335yoqzaxs

03-02-2019
Mathematics

contestada

Complex Numbers

Multiply

√-4 * √-25 And show all intermediate steps. Alternative notation is sqrt(-4) * sqrt(-25).

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-02-2019

Answer:

±10

Step-by-step explanation:

sqrt(-4) * sqrt(-25).

We know that the sqrt(a) sqrt(b) = sqrt(ab)

sqrt(-4*-25)

sqrt(100)

±10

Answer Link

Otras preguntas

Which tool collects diatery information without providing any information of the quantity of food consumed?

Understanding __________ helps a manager know which sets of situational circumstances dictate which management actions.

When teaching a client with tuberculosis about self-care at home, the nurse should assign which directive the highest priority?

Does democratization in a country tend to increase when it has a single valuable resource?

Why should the american alliance of museums adopt a policy requiring free 2018 admissions to all art museums?

Including culture as a subject variable in a study helps improve the ____ validity of the study.

Write down one example you would like to use in your own life around being responsible for your own digital footprint… or the footprints of others:

You are treating a patient who has chest pain and difficulty breathing. the secondary assessment should first evaluate the:______.

As a person dives toward the bottom of a swimming pool, the pressure increases noticeably. Does the buoyant force acting on her also increase? neglect any chang

Explain the impact that the Europeans had on the Native American population and culture during this time. in your own words