Question

6ⁿ⁺¹ + 6ⁿ⁺³ / 37 ( Упростите выражение)

Answer 1

$\frac{6^{n+1} + 6^{n+3}}{37}=\frac{6^{n+1} +6^2*6^{n+1}}{37}=\frac{6^{n+1}(1+36)}{37}=\frac{6^{n+1}*37}{37}=6^{n+1}$