Q1) What is the next term of 2,4,8,16... ? [ 32]

Q1) What is the next term of 1,-5,25,-125... ? [ 625]

Q1) What is the nth term of 2,-8,32,-128... ? [ \(2\) x \(-4 ^{n -1} \)]

Q2) What is the next term of 8,24,72,216... ? [ 648]

Q2) What is the next term of 7,-35,175,-875... ? [ 4375]

Q2) What is the nth term of 1,4,16,64... ? [ \(1\) x \(4 ^{n -1} \)]

Q3) What is the next term of 6,30,150,750... ? [ 3750]

Q3) What is the next term of 2,-6,18,-54... ? [ 162]

Q3) What is the nth term of 8,-24,72,-216... ? [ \(8\) x \(-3 ^{n -1} \)]

Q4) What is the next term of 3,15,75,375... ? [ 1875]

Q4) What is the next term of 2,-10,50,-250... ? [ 1250]

Q4) What is the nth term of 1,2,4,8... ? [ \(1\) x \(2 ^{n -1} \)]

Q5) What is the next term of 10,50,250,1250... ? [ 6250]

Q5) What is the next term of 10,-40,160,-640... ? [ 2560]

Q5) What is the nth term of 8,-24,72,-216... ? [ \(8\) x \(-3 ^{n -1} \)]

Q6) What is the next term of 9,72,576,4608... ? [ 36864]

Q6) What is the next term of 10,20,40,80... ? [ 160]

Q6) What is the nth term of 5,-15,45,-135... ? [ \(5\) x \(-3 ^{n -1} \)]

Q7) What is the next term of 8,32,128,512... ? [ 2048]

Q7) What is the next term of 4,-12,36,-108... ? [ 324]

Q7) What is the nth term of 2,-10,50,-250... ? [ \(2\) x \(-5 ^{n -1} \)]

Q8) What is the next term of 8,16,32,64... ? [ 128]

Q8) What is the next term of 7,35,175,875... ? [ 4375]

Q8) What is the nth term of 10,-20,40,-80... ? [ \(10\) x \(-2 ^{n -1} \)]

Q9) What is the next term of 4,40,400,4000... ? [ 40000]

Q9) What is the next term of 9,-27,81,-243... ? [ 729]

Q9) What is the nth term of 2,-8,32,-128... ? [ \(2\) x \(-4 ^{n -1} \)]

Q10) What is the next term of 5,10,20,40... ? [ 80]

Q10) What is the next term of 6,12,24,48... ? [ 96]

Q10) What is the nth term of 5,-10,20,-40... ? [ \(5\) x \(-2 ^{n -1} \)]