geometrinen sarja

Määritelmät

1. geometric series
2. Equivalent to 'geometric series': Any infinite series whose terms are in geometric progression; any series of the form a+ar+ar²+ar³⋯=a∑ᵢ₌₀ ᪲rⁱ, where a≠0, r≠0, and r≠1.

Vastineet

CEFR-taso