−15+45(15e−10)−10e.(1 point)

Responses

2e−23
2 e minus 23

−2e−23
negative 2 e minus 23

−2e+23
negative 2 e plus 23

2e+23

1 answer

To simplify the expression \(-15 + 45(15e^{-10}) - 10e\), let's break it down step by step:

  1. Distribute the multiplication: \[ 45(15e^{-10}) = 675e^{-10} \]

  2. Now substituting this back into our expression: \[ -15 + 675e^{-10} - 10e \]

  3. This expression cannot be simplified further without additional information about \(e\).

Since we want to evaluate or simplify it, let's assume that we're looking for a common factor or a specific form. However, we might also be trying to find the terms that contain \(e\).

The final expression is: \[ 675e^{-10} - 10e - 15 \]

None of the options you provided seem to match that expression. However, if you need the evaluation at \(e^{-10}\) or just the dominant term considering \(e\), it will have to depend on the context you are approaching.

If you're looking for a numerical approximation or a specific term relating \(e\), please clarify. Otherwise, none of the given options directly fits the formulation of that expression.