Connie K.

asked • 12/21/12# how to work =2^3,= -7

evalute the expression

## 2 Answers By Expert Tutors

William C. answered • 12/22/12

Experienced, Charismatic Tutor for Math, Economics, & Test Prep

Are you perhaps using logarithms?

Margaret G. answered • 12/22/12

Experienced - Patient - Energetic - Understanding - Caring Tutor

Hey Connie -

2 to the power of 3 does not equal -7. Are you sure you have the whole equation, or is something missing?

As John R. stated: 2^3=8 -7 does NOT = 2^3

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John R.

Do these expressions equal? If you are asking what does 2

^{3}equal, then it is 2X2X2= 8. -7 =-7.12/21/12