subject
Mathematics, 14.04.2020 02:22 gungamer720

What are the solutions of the equation x4 + 6x2 + 5 = 0? Use u substitution to solve.
x = i and x = iStartRoot 5 EndRoot
x = plus-or-minus i and x = plus-or-minus iStartRoot 5 EndRoot
x = plus-or-minus StartRoot negative 1 EndRoot and x = plus-or-minus StartRoot negative 5 EndRoot
x = plus-or-minus Negative 1 and x = plus-or-minus -StartRoot 5 EndRoot

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 16:00
Consider the reaction 2x2y2+z2⇌2x2y2z which has a rate law of rate= k[x2y2][z2] select a possible mechanism for the reaction.
Answers: 2
question
Mathematics, 21.06.2019 16:30
The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side
Answers: 1
question
Mathematics, 21.06.2019 19:00
What is the expression in factored form? -20x^2 - 12x a. 4x(5x+3) b. -4x(5x-3) c. -4(5x+3) d. -4x(5x+3)
Answers: 2
question
Mathematics, 21.06.2019 22:30
How do you do the foil method with polynomials?
Answers: 1
You know the right answer?
What are the solutions of the equation x4 + 6x2 + 5 = 0? Use u substitution to solve.
x = i an...
Questions
question
Mathematics, 09.02.2021 19:50
question
English, 09.02.2021 19:50
question
Mathematics, 09.02.2021 19:50
question
Geography, 09.02.2021 19:50
question
Chemistry, 09.02.2021 19:50
question
English, 09.02.2021 19:50
question
Mathematics, 09.02.2021 19:50
Questions on the website: 13722359