chellyacosta77 chellyacosta77

22-07-2020
Mathematics

contestada

If the quadratic formula is used to solve 2x2-3x - 1 = 0, what are the solutions?
1-3 + fin 3 - i7)
4.
4.
0 -3-17 3 - 171
4
4
이
13 +17 3 - (1)
4
4

Respuesta :

PollyP52 PollyP52

22-07-2020

Answer:

x = (3 +/- sqrt(17) / 4.

Step-by-step explanation:

x = [-(-3) +/- sqrt((-3)^2 - 4*2*-1)] / 4

x = (3 +/- sqrt(17) / 4.

Answer Link

Otras preguntas

Ano ang Buod ng "Ang palakang prinsipe"?

in a growing business, negative cash flow from investing activities is normal. a. true b. false

According to Professor Scheub, the ORDER of the THREE stages of rites of passage is:a. Separation, Reincorporation, Ordeal b. Isolation, Ordeal, Reincorporation

Sweet, umami, and bitter receptors activate G-proteins that lead to depolarization.True False

Criterion referenced tests provide specific information about what an individual does and doesn't know or can or cannot do.A) TrueB) False

is the point (2,-4) on the line with the given rule y = -4x + 5, i don't know how to do this can someone help with this ?

Will Give Brainliest

When can parents or Guardians receive information regarding their child military application? a) Only after the applicant is enlisted b) At any time upon reques

____________ grow well on upland soils with clay.A. longleaf pineB. slash pineC. sand pineD. loblolly pine

Who designed Radburn, New Jersey?A. Frank Lloyd WrightB. Daniel BurnhamC. Frederick Law Olmsted, Jr.D. Henry Wright