rylieshyanneosw165 rylieshyanneosw165

25-07-2017
Mathematics

contestada

Consider the equation 256 = x4. How many real solutions of x exist?

Respuesta :

25-07-2017

There is 1 solution
If you solve the equation, you get x=64 by dividing 4 from both sides. 64 is one solution
hope this helps:)

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choixongdong choixongdong

25-07-2017

x^4 = 256
x^4 = 4^4
x= 4 and x = -4

answer
2 real solutions; x= 4 and x = -4

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