dperiferakiowntqk dperiferakiowntqk

25-09-2017
Mathematics

contestada

What is the product of 5 + 2i and 7 + 3i?

Respuesta :

Lesliececilia Lesliececilia

25-09-2017

I is equal to negative 1
1) 5-2i or 5-2
2) 7-3i or 7-3

Answer Link

melisa2000 melisa2000

25-09-2017

(5+{2xi}) x (7+{3xi}) = 29+29i

Answer Link

Otras preguntas

The main function of cellular respiration is __________.

If f(x) = 4x + 7, which of the following is the inverse of f(x)? O A. f-'(x) = 4x - 7 O B. f'() = *=4 C. FGx) = 7 - 4x O D. F"(x) = *z?

Which of the following must be true in order for a good to be considered for sale in the commodity market? A. It's necessary for the productive process. B. It's

What equation can be used to solve for c?c = (5)cos(35o) c = 5/cos(350), c = (5)sin(35o) c =

A football is kicked and leaves the ground at an angle 37.0° with a velocity of 20.0 ms^-1. Calculate the maximum height, the time of travel before the football

what type of function is f(x) = 2x + 3

If you can help me answer any of these I’d appreciate it so much! (Picture for only 36 to 37 ) Items 36 and 37 relate to the pressure and amounts of two gases,

Which of the words in the sentence is an adjective? Winter days will be here soon.

What is a group of organisms that are closely related and share similar characteristics a) species B)genus c)taxonomy D) similar organisms

Identify the passage: We hold these truths to be self-evident, that all men are created equal, that they are endowed, by their Creator, with certain unalienable