Question

${7}^{1} \times {7}^{2} \times {7}^{3} \times pana \: la \: {7}^{105}$
până
URGENT VA ROG ‼️ ‼️ DAU COROANĂ ​

Answer 1

$\prod _{k=1}^{105}\left(7^k\right) = 7^{1+2+3+...+105}=7^{\frac{105+106}{2}} =7^{5565}$