I know this may not be hard question for you guys but how do you:
show that the equation x^3 +4x=1 has solutions between x=0 and x=1
Gcse Maths Watch
- Thread Starter
- 09-06-2016 18:08
- 09-06-2016 20:01
Never really done a question like this before but I assume you make the equation equal to 0 and sub in the x values to get the y values.
Sub in 0 and 1 and see what you get.
The y values would be the solutions.(NOTE: make the equation equal to 0 first).
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