2x^2– 3x+4
x²(x+1). Resolve this into partial fractions
Answers
Step-by-step explanation:
A straight highway leads to the foot of the
tower, a man standing at the top of the tower,
observes a car at an angle of depression of 30°,
which is approaching the foot of the tower with
uniform speed. Six seconds later, the angle of
depression of the car is found to be 60°. Find
the time taken by car to reach the foot of the
tower from this point.
Answer:
!Step-by-step explanation:
Start with a Proper Rational Expressions (if not, do division first):
Factor the bottom into: linear factors. ... Write out a partial fraction for each factor (and every exponent of each)
Multiply the whole equation by the bottom.
Solve for the coefficients bysubstituting zeros of the bottom. ...
Write out your answer!
Step-by-step explanation:.
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