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

The perimeter of a rectangle is the sum of the lengths of its four sides.Which expression,where l=length and w=width,does not show this relationship?

what rooms were situated around the peristylium

8) Tammy uses 1 3/4 cups of laundry detergent per load. When she was finished doing laundry one day. She noticed that she had used 7 cups of laundry detergent.

10-8x=-2x+4x show your work please

Explain two mechanisms by which resistant bacteria are genetically different from non-resistant bacteria. Justify the difference in response to an antibiotic fo

Which of the following is NOT a reason why the British raised taxes on the colonies of North America? Parliament was afraid that France would attempt to reta

the function of the digestive system is to Prepare food for digestion Eliminate waste Both A and B Neither A nor B

The weights, in pounds, of the players of a professional basketball team are displayed in the box-and-whisker plot below.What is the interquartile range of the

What type of image is formed by a lens if m = -1.6?

What was the outcome of the Proclamation of 1763