Euler's Number, e Quick Check

4 of 54 of 5 Items
Question
Simplify the expression (4e2−5e+2)+(2e2+6e−3)
.(1 point)
Responses

6e2+11e−5
6 e squared plus 11 e minus 5

6e2+e−1
6 e squared plus e minus 1

6e2+11e−1
6 e squared plus 11 e minus 1

6e2+e−5

1 answer

To simplify the expression \((4e^2 - 5e + 2) + (2e^2 + 6e - 3)\), we can combine like terms.

Here are the steps:

  1. Combine the \(e^2\) terms: \[ 4e^2 + 2e^2 = 6e^2 \]

  2. Combine the \(e\) terms: \[ -5e + 6e = 1e \quad \text{or just } e \]

  3. Combine the constant terms: \[ 2 - 3 = -1 \]

Putting it all together, we have: \[ 6e^2 + e - 1 \]

So, the correct simplified expression is: 6e² + e - 1 (the option 6 e squared plus e minus 1).

Similar Questions
  1. Euler's Number, e Quick Check3 of 53 of 5 Items Question Isabella invests $10,000 in an account that is compounded continuously
    1. answers icon 1 answer
  2. Euler's Number, e Quick Check1 of 51 of 5 Items Question The percentage of a pond that is covered by an invasive water weed
    1. answers icon 1 answer
  3. Euler's Number, e Quick Check2 of 52 of 5 Items Question The percentage of area damaged in a fire after t hours of burning is
    1. answers icon 1 answer
  4. Translate Expressions Quick Check4 of 54 of 5 Items Question The expression x−8 is given. What is this expression translated
    1. answers icon 1 answer
more similar questions