Mathematics, 13.07.2019 16:40 friendsalwaysbae
The sum of 3 numbers is -4. the second number decreased by the third is equal to the first. the sum of the first and second numbers is -5. write the system of equations and find the numbers.
Answers: 1
Mathematics, 21.06.2019 19:50
How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?
Answers: 3
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0
Answers: 2
The sum of 3 numbers is -4. the second number decreased by the third is equal to the first. the sum...
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