lilliangarciam1 lilliangarciam1

06-09-2021
Mathematics

contestada

When added, what is the simplified form of (7 + 2i) + (3 + 6i)? Write the answer in standard form, a + bi, where a and b are real numbers.

Respuesta :

sqdancefan sqdancefan

06-09-2021

9514 1404 393

Answer:

10 +8i

Step-by-step explanation:

You add these the same way you would if they were considered to be polynomials.

(7 +2i) +(3 +6i) = (7 +3) +(2 +6)i = 10 +8i

Answer Link

Otras preguntas

What do articulations connect so movement can occur? A) muscles B) bones C) tendons D) nerves

Help me please !!!!!!!!!!!!!!!!!!!!!!!!

What makes atoms of elements highly reactive?

11 Select the correct answer. White moths were found in huge numbers in the city of Birmingham. These moths could be easily ca industrial development, the trees

Help me with this question

HELP IM TIMEDDDDDDDDDDDD

PLEASE HELP THIS IS DUE!!!

Use the properties of rational exponents to simplify the expression. (4^(4/7) )^7= (25 ∙ 121)^(1/2)=

Hey guys I need some help with this 1. Mi papá siempre ___ leía mis cuentos favoritos 2. Nuestros tíos ___ enviaban tarjetas de cumpleaños a mi Herman’s y a m

Centripetal acceleration depends directly on the square of the object's speed and inversely on the radius of the circle. A-True B-False