s25odumas s25odumas

07-12-2020
Mathematics

contestada

Explain why (-1)^51 is -1 and why (-1)^50 is 1.

Respuesta :

sophiemyl sophiemyl

07-12-2020

Step-by-step explanation:

because when the exponent is an odd number a negative number stays negative

and when the exponent is an even number the sign changes and a negative number becomes positive

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