Use completing the square to solve forx in the equation (X+ 7)(X-9) = 25,
Ox= 4or 6
Ox=-2 or...
Mathematics, 17.12.2020 21:40, genyjoannerubiera
Use completing the square to solve forx in the equation (X+ 7)(X-9) = 25,
Ox= 4or 6
Ox=-2 or 14
Ox-1t89
O x=1te7
Answers: 3
Mathematics, 21.06.2019 18:30, kenzie9493
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)- 144x+360 what am i doing wrong?
Answers: 1
Mathematics, 21.06.2019 20:00, hlannette7005
Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.
Answers: 2
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