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 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

O que significa clima?
All are examples of cross-contamination except
Who described atoms as small spheres that could not be divided into anything smaller? bohr dalton rutherford thomson
if juliet consistently buys health insurance for twenty years but never suffers a costly illness, were her premium payments wasted?
simplify −4(−y v)-4(5v−y)
baby , dont get it twisted ....
Soldiers returning from war may suffer from this type of disorder. a. o-c-d b. p-t-s-d c. a-d-h-d d. bipolar disorder
you have a 1.5 litre bottle of water and drink 295 millilitres how much water is left
the size of a population refers to the
Help me and I'll help back asap