Question

If alpha and bita are the zeroes of the quadratic polynomial 5x2+2x-1, then write the value of alpha + bita.​

Answer 1

5x^2+2x-1

sum of zeroes=-b/a

alpha+beta=-b/a

=-2/5

hence the value of alpha and beta are -2/5

Answer 2

hey mate here is the ans of your qun

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