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

What was the military industrial complex, and why did eisenhower express concerns about it?

The uniform partnership act is a good example of a(n): congressional statute. substantive law. uniform state law. procedural law.

Help please on these thanks

A quadrilateral is a four sided polygon. True False

How many moles of dinitrogen tetroxide are required to produce 5.6 grams of nitrogen dioxide?

The solution x=7 is a solution to which of the following equations? Check all that apply x+54=31 23+x=40 -21=x+(-38) 8=x+1 i think its a and d please tell me if

Given: ∠H and ∠X are supplementary. Prove: l || n

What is being studied in a monohybrid cross? the genetics of parthenogenesis only one genetic trait the genetics of a self-fertilizing species the genetics of m

I don't know how to solve this, please help.

Which equation is equivalent to 2(4x+3)-5x=1? A) 8x+6=1 B)13x+3=1 C)3x+3=1 D)3x+6=1