Question

Find the symmetry of x^4-8x^+15

Answer 1

???

Answer 2

i don't know what its asking....
sorry

Answer 3

axis of symmytry

Answer 4

ill try to help[ hold on though okay?

Answer 5

should that be 8x^2?

Answer 6

ahhhh

Answer 7

yes sorry 8x^2

Answer 8

cqr i think is right

Answer 9

that helps lol

Answer 10

i can only simplify and factor

Answer 11

hmm..

Answer 12

https://www.mathway.com/ try this it can help you

Answer 13

well wait

Answer 14

whats up

Answer 15

i know that the axis of symmetry of a quadratic funtion is -b/2a but this isnt quadratic

Answer 16

oh oh trythe site it can help you a lot in math trust me

Answer 17

it factors to (x^2 - 3)(x^2 - 5)
giving 4 real zeroes +/- sqrt3 and +/- sqrt5
- the zeroesare equidistant from x=0
so the line of symmetry is x=0 ( or the y-axis)

Answer 18

it will look something like this ( 2 quadratics)