What is the answer to solvefor t,u^4(t)=u(t) ?

The answer to solvefor t,u^4(t)=u(t) is t=0

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solvefor t,u^4(t)=u(t)

solve for

t, u^{4} (t) = u (t)

t = 0

Solution steps

u^{4} (t) = u (t)

Expand

u^{4} (t) : t u^{4}

Expand

u (t) : t u

t u^{4} = t u

Move

t u

to the left side

t u^{4} - t u = 0

Factor

t u^{4} - t u : t u (u^{3} - 1)

t u (u^{3} - 1) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

t = 0

x - 7 - 9 x = 3 x - 3 - 7 x

x + 7 = 2 x + 1

6 - 8 x = 30

x, 3 x - 2 y - 3 = 4

- 20 - 7 x = 6 x - 6

What is the answer to solvefor t,u^4(t)=u(t) ?
The answer to solvefor t,u^4(t)=u(t) is t=0