Please help thank you!
...
Answers: 2
Mathematics, 21.06.2019 19:30
For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?
Answers: 1
Mathematics, 22.06.2019 03:00
How many and of which kind of roots does the equation f(x)=2x^4β9x^3+17x^2β16x+6 have?
Answers: 3
Mathematics, 19.11.2020 20:10
Mathematics, 19.11.2020 20:10
English, 19.11.2020 20:10
History, 19.11.2020 20:10
Mathematics, 19.11.2020 20:10
Mathematics, 19.11.2020 20:10
Mathematics, 19.11.2020 20:10
Mathematics, 19.11.2020 20:10
World Languages, 19.11.2020 20:10