Arrange the following calculation steps in the correct order to evaluate the mathematical expression according to the order of operations:
- 1Subtract from inside the parentheses
- 2Square the number
- 3Multiply the difference by the value of the exponent
- 4Add to the calculated product
Cevap
The correct sequence is to first subtract 2 from 6 (resolving the parentheses), then square the number 3 (evaluating the exponent), multiply those two results together, and finally add 15.
The correct order strictly follows the PEMDAS sequence: Parentheses () must be resolved first, followed by Exponents (). After those are evaluated, Multiplication () is performed. Finally, Addition () is completed.
Adım Adım Çözüm
Anahtar Kavram
Order of Operations