Science, asked by carryminati257, 8 months ago

if alpha and beta are the zeros of the polynomial 5x^2+2x-3 find the value of alpha / beta + beta / alpha

PLEASE DON'T SPAM ... IT'S URGENT ​

Answers

Answered by Anonymous
0

Answer:

From the top of a lighthouse 100m high the angle of depression of two ships on opposite sides of it are 60 degree and 30 degree.Find the distance between the two ships.

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