if a and B are the zeroes of the quadratic polynomial 3x +2x-5 = 0, find the value of a/b+b/a
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Answered by
2
Answer:
-34/15
Step-by-step explanation:
==: 3x² + 2x - 5 = 0
==: 3x² - 3x + 5x - 5 = 0
==: 3x (x - 1) + 5 (x - 1) = 0
==: (x - 1) (3x + 5) = 0
Zeroes = 1 (a) and -5/3 (b)
==: a/b + b/a
==: -3/5 + (-5/3)
==: -9/15 - 25/15
==: -34/15
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Answered by
0
Answer:
-34/14
it is your answer
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