Answer: The solution to the equation aa^2 - 25 + 2a + 5 = 2a - 5 is a = ∛5
Explanation:
To solve the equation aa^2 - 25 + 2a + 5 = 2a - 5, let's start by simplifying both sides of the equation.
On the left side, we have aa^2 - 25 + 2a + 5. The terms aa^2 and 2a have the same variable, a, so we can combine them. This gives us a^3 + 2a.
On the right side, we have 2a - 5.
Now, let's bring all the terms to one side of the equation. Subtracting 2a from both sides, we get a^3 - 2a + 2a - 5 = 0.
Simplifying further, we have a^3 - 5 = 0.
To solve for a, we need to isolate a^3. Adding 5 to both sides, we get a^3 = 5.
To find the value of a, we need to take the cube root of both sides. This gives us a = ∛5.
So the solution to the equation aa^2 - 25 + 2a + 5 = 2a - 5 is a = ∛5.
Keep in mind that this solution assumes that the variable a represents a real number. If a represents a complex number, the solution may be different.
Have a good day :)