Mathematics, 17.08.2021 23:00, Joshuafranklindude
For the equation 3tan^2x - 5tanx +k =0, state the value of k for which there are 3 solutions for the Interval 0 <=x<=180. In the mark scheme, they stated that k=0, so i want to know why? Any help will be appreciated
Answers: 1
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Mathematics, 21.06.2019 23:00, brittneyrenae7338
What is the value of x in the equation7x+2y=48 when y=3
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For the equation 3tan^2x - 5tanx +k =0, state the value of k for which there are 3 solutions for the...
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