0
The burns have 2 children THe sum of their ages is 23 and the product is 132 how old are the children?
Wiki User
∙ 11y ago
X + Y = 23
XY = 132
Y = 23-x
xy = x (23-x) = 23x -x2= 132
x2-23x+132 = 0
(X-11)(x-12) = 0
X = 11
Y = 12
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
The Burns have 2 children. The sum of their ages is 23 and the product is 132. How old are the children?
child 1 = a child 2 = b a + b = 23 a x b = 132 a = 23 - b (23 - b) x b = 132 -b^2 + 23b - 132 = 0 Now it has become a quadratic, you can use the quadratic rule, but i'll bore you no longer child b = 11 or 12 So The first born child would be 12 years old and the second born would be 11 years old
What two numbers give a sum of 23 and a product of 132?
11 and 12
What are multiples of 132?
There is an infinite number of multiples of 132. Choose any number and multiply, this will give you a product. Which is the name given to the result of multiplying numbers together. If you choose a number less than 1 then the result will be less than 132 but is also a multiple of it.
What two numbers have a difference of 1 and a product of 132?
11, 12 -11, -12
What is 12 times 11?
12 x 11 = 132.
The Burns have 2 children. The sum of their ages is 23 and the product is 132. How old are the children?
child 1 = a child 2 = b a + b = 23 a x b = 132 a = 23 - b (23 - b) x b = 132 -b^2 + 23b - 132 = 0 Now it has become a quadratic, you can use the quadratic rule, but i'll bore you no longer child b = 11 or 12 So The first born child would be 12 years old and the second born would be 11 years old
What are the two conseccutive numbers which product is 132?
11 & 12 are the integers whose product is 132.
What numbers make the product 132?
1+131=132
What is the product of two consecutive integers that equals 132?
The product of two consecutive integers is 132. Find the two integers. They are: 11*12 = 132
What is 12x11 equal?
The product is 132
What is the product of 132 and 133?
17,556.
The product of two numbers is 132 what are the two numbers?
They are: 11 times 12 = 132
What is the prom factorization of 132?
As a product of its prime factors: 2*2*3*11 = 132
What 132 prime factor product?
2 x 2 x 3 x 11 = 132
Express 169 as a product of prime factors?
169 = 132
What is the LCM of 5 3 11 and 12?
The least common multiple of 3, 11 and 12 is 132.
What two numbers give a sum of 23 and a product of 132?
11 and 12
