Question

If a and b are zeroes of polynomial 2x2+3x+5 then find 1/a+1/b

Answer 1

Answer:2x2+3x+5

a+b=-b/a

So, a+b=-3/2

ab=5/2

1/a+1/b

a+b/ab

So, -3/2/5/2

So answer is -3/5

Hope it helps!!

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Answer 2

Step-by-step explanation:

a+b=_b/a

so,a+b=_3/2

ab=5/2

1/a +1/b

a+b/ab

so,_3/2 5/2

so answer is _3/5