Question

pls ajutor dau coroana​

Answer 1

$3 {}^{100} - 2\times 3 {}^{99} + 5 \times 3 {}^{98} \times 6$

$(3 {}^{2} - 2 \times 3 + 5 \times 6) \times 3 {}^{98}$

$(9 - 6 + 30) \times 3 {}^{98}$

$33 \times 3 {}^{98}$

$11 \times 3 \times 3 {}^{98}$

$11 \times 3 {}^{99}$