Question

find 4 numbers in G. P. such that their product is 64 & sum of second & third number is 6.​

Answer 1

Answer:

let first number be x and difference be 2

Step-by-step explanation:

so number be

x,2x,4x,8x

product of four numbers is 64

x*2x*4x*8x=64

x3*64=64

x3=64/64

x3=1

x=1

Terms of G.P are 1,2,4,8

verifying the answer

sum of second third terms =6

2+4=6

6=6

therefore the terms of G.P are 1,2,4,8

Answer 2

Answer:

let the first no.be x and different be second

Step-by-step explanation:

so, no.be x, 2x ,4x, 4x

product of 4 no.is 64

x*2x*4x*8x=64

x3*=64

x3*=64/64

x3=1

x=1

The term of G.P are 1,2,4,8

verify the answer

sum of second and third=6

2+4=6

6=6

therefore,the term of G.P are 1,2,4,8