Question

Calculeaza in factori comuni:5^3 x 2^6 - 5^3 x 7^2
Repede va rooooof dau coroana​

Answer 1

5^3(2^6 - 7^2) =
5^3(64 - 49) =
5^3 • 15 =
5^4 • 3 =
625 • 3 =
1875

Answer 2

Răspuns:

${5}^{3} ( {2}^{6} - {7}^{2} ) = {5}^{3} ( {2}^{3} - 7)( {2}^{3} + 7) \\ 125 \times 1 \times 15 = 1875$