Find the value of the given expressions — task. Maths CBSE Homework Assignments, Class 10.

The roots of the equation

2 x^{2} + 7 x - 15 = 0

are \(\alpha\) and \(\beta\). Find the value of the following:

(i)

\frac{1}{α} + \frac{1}{β}

\(=\)

\frac{i}{i}

(ii)

\frac{α}{β} + \frac{β}{α}

\(=\)

\frac{-109}{30}

[Note: Enter the simplest fraction.]

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3. Find the value of the given expressions