Mathematics, 14.02.2020 04:25 moose5597
Solve the following equation by making an appropriate substitution. x Superscript negative 2 Baseline minus 2 x Superscript negative 1 Baseline minus 15 equals 0 Make an appropriate substitution and rewrite the equation in quadratic form. Let uequals xz-1 x Superscript negative 1, then the quadratic equation in u is u^2-2u-15(-5)(u+3) (u-5 )(u+3 ).
Answers: 1
Mathematics, 22.06.2019 01:30, alialoydd11
The difference between the number of electoral votes for florida and north carolina is 12 votes. write and solve a subtraction equation to find a number of electoral votes for florida.
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Mathematics, 22.06.2019 01:30, 1963038660
Arectangle has a length of 6cm by 8cm what is the length of a diagonal of the rectangle
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Solve the following equation by making an appropriate substitution. x Superscript negative 2 Baselin...
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