If x - 1/2x = 3, find the value of x² + 1/4x². Answer is 10 but I don't know how to solve it.

asked Sep 28, 2024 229k views

1 vote

If x - 1/2x = 3, find the value of x² + 1/4x².
Answer is 10 but I don't know how to solve it.

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4 votes

Answer:

The solution is provided in the image. You might even try to solve for x from the given equation, but this is the best way to do it.

Dezman answered Oct 2, 2024

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