allisonmarie6 allisonmarie6

23-10-2020
Mathematics

contestada

Find the Discriminant and describe the solutions for given quadratic 3² – 2x +3=0

Respuesta :

tatersmidgeow858r tatersmidgeow858r

23-10-2020

Answer:

Discriminant is 6.

Step-by-step explanation:

9-2x+3=0

-2x+9+3=0

-2x+12=0

-2x+12-12=0-12

-2x=-12

-2x/-2 = -12/-2

x=6

Answer Link

Otras preguntas

How do you know when to use the subtraction property of equality as a reason as opposed to subtraction of real numbers?

[1] when the twins grew up, they continued to fight. [2] one day they decided to hold a contest to determine who was stronger. [3] though they tried to defeat e

What is the displacement of the particle in the time interval 5 seconds to 8 seconds?

The tone of E. B. White's "Walden" differs from Thoreau's Walden in that A. White's is somber, while Thoreau's is funny. B. White's is modern, while Thoreau's

is false about most standard savings accounts?

Hook was the first to describe microorganisms accurately. true false

Mechanical weathering is more rapid in a ______climate.

what os the answer on 4 it is saying what is the value of 9

What is the empirical formula of a compound that contains 32.39 percent sodium, 22.53 percent sulfur, and 45.07 percent oxygen?

What are the products in the following chemical reaction? Pb(NO3)2 + KCl A PbCl + KNO3 B PbCl2 + KNO3 C Pb2Cl + K2NO3 D PbCl + K(NO3)2