Find the number of possible positive real zeros of f(x)= -7x^4+ 49x^3+ 84x^2.
1 answer:
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Answer:
4.123 units
Step-by-step explanation:
Data provided:
Coordinates of point 1 as ( 4 , 2)
and,
Coordinates of point 2 as ( 0 , 1 )
Now,
The distance between the two point whose coordinates are given is calculated using the formula as:
distance =
on substituting the values, we get
distance =
or
distance =
or
distance =
or
Distance = √17 = 4.123 units