Question

help will fan and medal

Answer 1

@Astrophysics @texaschic101 @Nnesha @campbell_st

Answer 2

@phi @StudyGurl14

Answer 3

so what don't you understand...?

Answer 4

1-3 really @campbell_st

Answer 5

well question 1 can be factored

the method is called equations that are reducible to a quadratic

as an example

\[x^4 - x^2 - 6 = (x^2 - 3)(x^2 + 2)\]

and now you could solve for x^2 and then x

after factoring remove the common factors...

before removing the common factors look at what values that n^2 can't take and then find the values that n can't take

hope it makes sense

Answer 6

@jim_thompson5910 @pooja195