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Let the three numbers in geometric progression be ( a, ar, ar^2 ). The sum can be expressed as ( a(1 + r + r^2) = 28 ) and the product as ( a^3 r^3 = 512 ). From the product, we find ( a r = 8 ), allowing us to express ( a ) as ( \frac{8}{r} ). Substituting this into the sum equation leads to the system of equations that can be solved to find ( a ) and ( r ), yielding the numbers 4, 8, and 16.
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How do you use a quadratic equation to find two real numbers whose sum is 5 and whose product is -14?
19
Find two numbers whose product is 64 and whose sum is a minumum?
8 and 8
Find two numbers whose sum is 13 and whose product is 40?
8 and 5
Find a pair of whole numbers whose product is 280 and whose lcm is 140-?
They are: 2 and 140
Find two whole numbers whose quotient is a whole number whose sum is odd number and whose product is 252?
3 and 84.
Find three consecutive numbers whose product is 15600?
24,25,26
Find two prime numbers whose sum of 10 and whose product is 21?
Three and Seven
How do you use a quadratic equation to find two real numbers whose sum is 5 and whose product is -14?
19
Find three numbers whose product is 320?
When you have this kind of question, try to break it down, maybe first by a 2 or 3 or 10. For your question, find 3 numbers whose product is 320, the answer is 4x8x10=320. So the 3 numbers are 4, 8, and 10.
Two real numbers whose sum is S and whose product is a maximum?
find two positive numbers whose product is a maximum. 1.) the sum is s.
What does find three pairs of numbers for which the least common multiple equals the product of the two numbers mean?
It means write down three pairs of numbers that are relatively prime like 4 and 9, 5 and 6, 13 and 25
Find two consecutive even numbers whose sum is 38 and whose product is 360?
The numbers are 18 and 20.
Find two numbers whose product is 64 and whose sum is a minumum?
8 and 8
Find the two numbers whose product is 54 and whose sum is 15?
9 and 6
Find two positive numbers whose product is 100 and whose sum is minimum?
you are a nerd
Find two numbers whose product is 30 and whose sum is 13?
10 and 3
Find two numbers whose sum is 13 and whose product is 40?
8 and 5
