Saturday
October 25, 2014

Homework Help: math

Posted by ALISSA on Tuesday, May 22, 2012 at 12:08am.

Evaluate the following expressions for x=-3

13)2x^2 =
14)(-2x)^2 =

10)Use the discriminant to determine
the number of solutions of 3x^2-4x+6=0
8)Solve sqrt[3b] = -3

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - Evaluate the following expressions for x=-3 13)2x^2 = 14)(-2x)^2 = 10)...
math - solve 2x^2+3x+8=0 and express the solutions in a+bi form. Let's use the ...
Discriminant - Use the discriminant to determine how many real-number solutions ...
algebra,math,help - Use Property 2 to simplify each of the following radical ...
algebra - What would be the discriminant for this equation: x^2-2x+12=0 How many...
Math - Use the discriminant to determine how many real number solutions the ...
math - Use the discriminant to determine how many real-number solutions the ...
math - Use the discriminant to determine how many real-number solutions the ...
Math 111 - Use the discriminant to determine the number and type of solutions ...
intermediate algebra - 3x^2+9x+4=0 the discriminant is 33, using the ...

Search
Members