SOLUTION: If x^2 + 5x = 5 find the value of x^3 + 6x^2.
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Question 1126781: If x^2 + 5x = 5 find the value of x^3 + 6x^2.
Answer by math_helper(2461) (Show Source): You can put this solution on YOUR website!
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Workout:
Add x both sides:
Multiply both sides by x:
RHS is original expression, which is 5.
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