Mathematics
Mathematics, 04.07.2019 02:30, Marcus2935

Use the identity x3+y3+z3−3xyz=(x+y+z)(x2+y2+z2−xy−y z−zx) to determine the value of the sum of three integers given: the sum of their squares is 110, the sum of their cubes is 684, the product of the three integers is 210, and the sum of any two products (xy+yz+zx) is 107. enter your answer as an integer, like this: 42

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:30, priscilaannmendez
We just started the introduction into circles and i have no idea how to do this.
Answers: 3
image
Mathematics, 21.06.2019 20:40, genyjoannerubiera
Sh what is the value of x? ox= 2.25 x = 11.25 ox= x = 22 1 (2x + 10) seo - (6x + 1) -- nie
Answers: 3
image
Mathematics, 22.06.2019 01:30, amanuelwold
For the functions f(x) = -922 – 2x and g(x) = -32? + 6x – 9, find (f - g)(x) and (f - ).
Answers: 1
image
Mathematics, 22.06.2019 02:30, j015
What is value of x? enter your answer in the box. x =
Answers: 1
Do you know the correct answer?
Use the identity x3+y3+z3−3xyz=(x+y+z)(x2+y2+z2−xy−y z−zx) to determine the value of the sum of thre...

Questions in other subjects: