omgcarma omgcarma

02-11-2019
Mathematics

contestada

Solve 4x^4+7x^2-2=0
Choose the factored form of the polynomial expression

Respuesta :

MathPhys MathPhys

02-11-2019

Step-by-step explanation:

4x⁴ + 7x² − 2 = 0

(4x² − 1) (x² + 2) = 0

(2x − 1) (2x + 1) (x² + 2) = 0

x = ±½, ±i√2

Answer Link

Otras preguntas

A student reads that propane gas is the main source of energy for outdoor grills. Propane gas is made up of carbon and hydrogen atoms. Propane has stored ____ e

integrate the question in the attached image

The after schools program has 6 basketball teams and 30 players What is the ratio of teams to players simplify if needed

Part A: What are the lengths of the parallel sides of Terrance's workshop? Part B: How many hooks does Terrance need for his plan? Part C: What is the minimum n

zn+ pb(No3)2=Pb+Zn(No3)2 what is the balence equation

PLEASE HELPPPPP WILL GIVE BRAINLIEST!!

Identify the translation of the figure with the vertices A(1,-3),B(3,2),C(-5,4),"and" D(6,-6) along the vector 〈3,-1〉.

How do biotechnological methods of preserving and storing food generally help ensure that the food stays safe to eat? by killing all the microorganisms in the

The value of a machine, V, at the end of t years is given by V=C(1−r)t , where C is the original cost and r is the rate of depreciation. Find the value of a mac

Given the sample space, S={1,2,5,6,9}. What is the total number of possible events?