Question

Calculați:

(2•2^2•2^3):(49^5)^3

(3•3^2•3^4):(64^3)^5

Answer 1

(2•2^2•2^3):(49^5)^3 = 2^6:49^15 = 64/49^15.

(3•3^2•3^4):(64^3)^5 = 3^7:64^15 = 3^7/64^15 = 2187/64^15

EVERGREEN

Answer 2

Răspuns:

1. (2 × 2² × 2³) : (49⁵)³=

2⁶ : (49⁵)³=

2⁶ : 49¹⁵=

2⁶

____ =

49¹⁵

64

____

49¹⁵

2. (3 × 3² × 3⁴) : (64³)⁵ =

3⁷ : (64³)⁵ =

3⁷ : 64¹⁵ =

3⁷

____ =

64¹⁵

2187

______

64¹⁵

Bafta!