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Maths Puzzle
Numerical Ability
When choosing what a graph represents how would I do this problem... y=-2x=3?
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Sorry but I forgot to add something!
{{{ 0.419 = 1sqrt(1-(v^2/c^2)) }}}
c is known to be the speed of light in a vacuum: 3.00E8
need to find the value of v.
Thank you.
x^4-3x^2+2=0