ayeeeitzkat ayeeeitzkat

19-01-2021
Mathematics

contestada

3x^2+ 12x+ 81= 15 complete the square

Respuesta :

Аноним Аноним

19-01-2021

Answer:

x=−2±3i√2

Step-by-step explanation:

Use the formula ( b/2 )^2 in order to create a new term. Solve for x by using this term to complete the square.

Answer Link

Otras preguntas

One of the most striking trends for many modern FIs has been the growth in their off-balance-sheet activities and thus their off-balance-sheet risk. Explain wha

Cholesterol levels for women aged 20 to 34 follow an approximately normal distribution with mean 185 milligrams per deciliter (mg/dl). Women with cholesterol le

A bridge of length 58 m and mass 90000 kg is supported at each end. A truck of mass 44300 kg is located 27 m from the left end. What is the force on the bridge

convert 25.0g of KMnO4 to moles

1/4 of the roses are red, 1/3 of the remainder are yellow and the rest are pink. There are 24 more pink roses than red roses. How many roses are there altogethe

how did bell and Morse impact America

What are some of the advantages of entering a market early? Are there any advantages to entering a market late?

A copper transmission cable 140 {\rm km} long and 12.5 {\rm cm} in diameter carries a current of 115 {\rm A}. 1.What is the potential drop across the cable? 2.

Segment analysis uses____________. a. horizontal and vertical comparisons.b. neither horizontal nor vertical comparisons.c. horizontal comparisons.d. vertical c

If 3 falcons with the same wingspan are rescued by the group and the total wingspan is now 34 7/8 feet, what is the wingspan of each new falcon?