Mathematics, 28.08.2019 00:30 Seaisnowblue
What is the real roots of this equation 1. x^2(x-9)(2x+1)=0 2. (x+4) (x^2-x+3)=0 3. (x+8) (x-7) (x^2-2x+5)=o ? and pls show me the process.
Answers: 1
Mathematics, 21.06.2019 19:00
Solve the equation using the zero-product property. -3n(7n - 5) = 0 a. 0, -5/7 b. -1/3, -5/7 c. -1/3, 5/7 d. 0, 5/7
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Which graph of a hyperbola represents the equation 16x^2-y^2=16
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Awavelength of 610 nm was found to be the most intense wavelength emitted by copper. answer the following questions about this wavelength of light. a) what is this wavelength in cm? b) what is the frequency that corresponds to this wavelength? c) what is the energy of light of this wavelength? d) what is the wavenumber corresponding to this wavelength?
Answers: 2
What is the real roots of this equation 1. x^2(x-9)(2x+1)=0 2. (x+4) (x^2-x+3)=0 3. (x+8) (x-7) (x^2...
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