Math Calculators, Lessons and Formulas
It is time to solve your math problem
All the problems and solutions shown below were generated using the Geometric sequences.
Find the sum of the first 7 terms of a geometric sequence if a1=32 and r=41.
Find a6 of a geometric progression if a1=128 and r=21.
Find the sum of the first 8 terms of a geometric sequence if a1=80 and r=−21.
Find a4 of a geometric progression if a1=501 and r=56.
Find the sum of the first 5 terms of a geometric sequence if a1=40 and r=109.
Find the sum of the first 4 terms of a geometric sequence if a1=46000 and r=100109.
Find the sum of the first 5 terms of a geometric sequence if a1=321 and r=−2.
Find a5 of a geometric progression if a1=5 and r=56.
Find a3 of a geometric progression if a1=5 and r=56.
Find a4 of a geometric progression if a1=5 and r=56.
Find a4 of a geometric progression if a1=29 and r=6.
Find the sum of the first 4 terms of a geometric sequence if a1=5 and r=21.
Find the sum of the first 4 terms of a geometric sequence if a1=6 and r=31.
Find a32 of a geometric progression if a1=2 and r=8.
Find the sum of the first 8 terms of a geometric sequence if a1=2 and r=4.
Find a7 of a geometric progression if a1=8 and r=3.
Find a70 of a geometric progression if a1=1 and r=2.
Find a9 of a geometric progression if a1=0 and r=7.
Find a9 of a geometric progression if a1=64 and r=7.
Find the sum of the first 5 terms of a geometric sequence if a1=10000 and r=2526.
Find a12 of a geometric progression if a1=10 and r=−5.
Find a4 of a geometric progression if a1=10 and r=5011.
Find the sum of the first 30 terms of a geometric sequence if a1=41 and r=2.
Find a210000 of a geometric progression if a1=50 and r=25.
Find the sum of the first 210000 terms of a geometric sequence if a1=50 and r=25.
Find a1000000000000000 of a geometric progression if a1=50 and r=21.
Find the sum of the first 8 terms of a geometric sequence if a1=−2 and r=21.
Find the sum of the first 15 terms of a geometric sequence if a1=−2 and r=21.
Find common ratio ( r ) in geometic progression if a1=6 and a2=28.
Find a3 of a geometric progression if a1=6 and r=314.
Find the sum of the first 3 terms of a geometric sequence if a1=21 and r=38.
Find the sum of the first 5 terms of a geometric sequence if a1=2 and r=1.
Find a32 of a geometric progression if a1=0.06 and r=0.06.
Find a6 of a geometric progression if a1=21 and r=−61.
Find the sum of the first 5 terms of a geometric sequence if a1=100000 and r=1013.
Find a5 of a geometric progression if a1=75 and r=51.
Find a5 of a geometric progression if a1=75 and r=5.
Find a5 of a geometric progression if a1=75 and r=2.
Find a5 of a geometric progression if a1=75 and r=1.
Find a5 of a geometric progression if a1=75 and r=23.
Find a6 of a geometric progression if a1=972 and r=3.
Find a5 of a geometric progression if a1=1536 and r=2.
Find a10 of a geometric progression if a1=1536 and r=−4.
Find a12 of a geometric progression if a1=−5 and r=−3.
Find the sum of the first 5 terms of a geometric sequence if a1=243 and r=−32.
Find the sum of the first 10 terms of a geometric sequence if a1=45 and r=2.
Find a4 of a geometric progression if a1=42 and r=−8.