aaronvalderama25 aaronvalderama25
  • 14-06-2020
  • Mathematics
contestada

Simplify 
−3 + i
7 + i
.

First, multiply both the numerator and denominator by .

The product in the numerator is
+
i.

The product in the denominator is
.

Respuesta :

NO0T NO0T
  • 21-01-2021

Answer:

Simplify  

.

First, multiply both the numerator and denominator by

✔ 7 – i

.

The product in the numerator is

⇒ -20 +

⇒ 10i.

The product in the denominator is

⇒ 50.

The quotient of 5i and 2 − i is

⇒ -1 +

⇒ 2i..

Step-by-step explanation:

Answer Link
alexisculpepper alexisculpepper
  • 03-02-2021

Answer:

the last option on edge

Step-by-step explanation:

7 - i

Answer Link

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