Simplify the expression: x+2/ x^2 -4 - (x - 2)
2 answers:
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Answer:
DNE
Step-by-step explanation:
Given that two particles travel along the space curves
To find the points of intersection:
At points of intersection both coordinates should be equal.
i.e. r1 =r2
Equate corresponding coordinates
I equation gives t =-1
Substitute in II equation to get
i.e. t cannot be real
Hence no point of intersection
DNE