Question

HELP WILL FAN AND MEDAL
Solve each equation using factoring
16y^3 = 25y

Answer 1

So first step, you want to take everything to the left side of the equation and set it equal to zero in order to solve the equation.

So you'll have 16y^3-25y=0
Then, you'll start factoring. You'll ask yourself what is the most common term here? It is "y" so you'll take out a y and you'll have y(4y-5)(4y+5)=0
You'll solve y(4y-5)(4y+5)=0 and should get y=0 and y = +5/4 and -5/4

Hope that helps.

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Answer 2

Thanks for helping me.

Answer 3

You're welcome :)