lisapressley2001
lisapressley2001 lisapressley2001
  • 02-01-2017
  • Mathematics
contestada

Solve using the quadratic formula. 2x^2+3x+5=0

Respuesta :

angelicarose12
angelicarose12 angelicarose12
  • 02-01-2017
x=−b±√b2−4ac2ax=−(3)±√(3)2−4(2)(5)2(2)x=−3±√−314
Answer Link

Otras preguntas

Texts, web searches about abortion have been used to prosecute women.how should we do it
Alison has three times as many dimes as quarters in her purse. She has $9.35 altogether. How many coins of each type does she have?
3. Complete the square for the following equations: a. y = 2x² 12x + 1 b. y = 4x² + 48x - 10
According to the Rational Root Theorem, what are all the potential rational roots of f(x) = 15x11 – 6x8 + x3 – 4x + 3?
Choose the items that are correctly matched. Select one: A. inactivation gate - open at rest B. activation gate - closed during depolarization C. activation gat
I need help with this: -1/4 x (-7/9)
Complete the following statement of congruence: A. TRS B. RTS C. STR D. RST
For year y, the population of massachusetts was approximately what percent of the population of vermont?
Juniors and seniors were surveyed about whether they plan to attend a school dance. 94 out of 130 juniors plan to attend. 12 out of 140 seniors do not plan to a
Consider a business in your neighborhood that you frequent and that you believe is particularly innovative in spite of the products or services themselves not b