Show that Hence, determine the solutions to the equation x 4 4x 3 6x 2 4x 1 4 tan 0 4 tan' 0 tan 40 1 6 tan 0 tan e...

We can use the same approach as in the previous question to derive the formula for tangent of four t ...

Show that Hence, determine the solutions to the equation x 4 - 4x 3 - 6x 2

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Hence, determine the solutions to the equation x⁴ - 4x³ - 6x² + 4x = - 1.

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Cambridge International AS & A Level Further Mathematics Coursebook

ISBN: 9781108403375

1st Edition

Authors: Lee Mckelvey, Martin Crozier

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Question Posted: Oct 15, 2021 01:00 AM

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Show that Hence, determine the solutions to the equation x 4 - 4x 3 - 6x 2

Question:

4 tan 0 – 4 tan' 0 tan 40 = 1 - 6 tan? 0 + tan e

Step by Step Answer:

We can use the same approach as in the previous question to derive the formula for tangent of four t...View the full answer

Cambridge International AS & A Level Further Mathematics Coursebook

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