Question

\(\text{Tính:}\)

\(7^{2017}-7^{2016}\)
 

Answer 1

Ta có: 7²⁰¹⁷ - 7²⁰¹⁶ = 7²⁰¹⁶.(7 - 1)

=> 7²⁰¹⁷ - 7²⁰¹⁶ = 7²⁰¹⁶ . 6

Z thui ko ra đc đâu nha

Answer 2

\(7^{2017}-7^{2016}=7^{2017-2016}\)

\(=7^1\)

\(=7\)

nhé !

Answer 3

\(=7^{2017-2016}=7^1=7\)

????? Die Devil

Answer 4

7²⁰¹⁷ - 7²⁰¹⁶

= 7¹

^tick nha

Answer 5

ohh

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ohhhhhh

tkssssss

nhoaaaaaaa

Answer 6

Giải:

7²⁰¹⁷ - 7²⁰¹⁶

= 7¹

= 7