marleyb16
marleyb16
23-10-2020
Mathematics
contestada
simplify (-3+2i)•(2+i)
Respuesta :
felixkings
felixkings
23-10-2020
Step-by-step explanation:
[tex](-3+2i)•(2+i) = 2i {}^{2} + i - 6[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
a) Maryanne is a non-Scottish taxpayer and received the following incomes during the tax year 2021-22: • Gross salary from employment (PAYE deducted at source £
Find the difference quotient and simplify your answer. f(x)-f(64) f(x) = x2/3 + 4, x # 64 X-64
For the linear equation system given below 4x1 + 2x2 + 2x3 = 0 2x1 + 6x2 + 2x3 = 1 2x1 + 2x2 + 5x3 = 0 a) Write the system of linear equations in the form Ax =
limit as (x to infinity) (root (x^2-20 x+3)-x) (Is LH really needed here? What value does a graph suggest?).
If a satellite orbiting the Earth has a period of 125 min, then it must be 1.90 x 106 m above the Earth’s surface. Note: The mass of earth is 5.97 x 1024 kg, an
PLEASE HELP!!! 1.)which organisms are most closely related? How do you know? 2.)To which organism is D closer related, A or B? How do you know?
Mr Soh bought fifty shirts at RM88 each on 24 June 2021. He received an invoice with trade discounts 10%, 8% and 5% and cash discount term of 5/5,3/10, n/60 res
match the musical term with its corresponding phrase (definition) group of answer choices music [ choose ] artist [ choose ] performance rights [ choose ] pirac
SOME1 HELP PLSSS mechanical waves. a) Draw a diagram that represents how a mechanical wave interacts with 1. Choose a material that will interact with a mechan
Suppose that 3 J of work is needed to stretch a spring from its natural length of 24 cm to a length of 33 cm. (a) How much work (in J) is needed to stretch the
