76jerjoh2 76jerjoh2

11-02-2021
Mathematics

contestada

Subtract 3x^2+8x3x 2 +8x from -9x^2+3x-8−9x 2 +3x−8.

Respuesta :

skiski14 skiski14

11-02-2021

Answer:

x =(-8+√-32)/6=(-4+2i√ 2 )/3= -1.3333+0.9428i

Step-by-step explanation:

Answer Link

Otras preguntas

How did the invention of the skyscraper affect cities, transportation, engineering, communication, new products, industrial growth, and urban planning?

When the starter motor on a car is engaged, there is a 310 A current in the wires between the battery and the motor. Suppose the wires are made of copper and ha

A car with a constant velocity of 22 m/s is driven for 6.8 s. How far did it travel? (v =∆ d/∆t)

How long is each term of office

Charlena gives Megan the post of Vice-President of Procurement to express appreciation for Megan's hard work in stocking the shelves at Charlena's store, Thrift

The expected return of a portfolio of risky securities ______ a weighted average of the securities returns. The standard deviation of a portfolio of risky secur

Planning is a process designed to achieve goals in dynamic, competitive environments. As a new manager, what is the first step you will undertake to develop a s

Which distribution channel is a small manufacturer of specialty wood gift products sold to gift shops most likely to use? Assume that the manufacturer is not ab

Evaluate 8a+3b-10+c^28a+3b−10+c 2 8, a, plus, 3, b, minus, 10, plus, c, squared when a=2a=2a, equals, 2, b=5b=5b, equals, 5, and c=4c=4c, equals, 4.

A device that scientists use to map the ocean floor