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Further MathematicsWAEC SSCE2018

Options:

A.
B.
C.
D.
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Earlier discussion

3 older comments kept for context.

Olivia Jane

I smell some error in the question instead it should be written this way (√3/-1 + √3)+(√3/1 + √3) now this is clear to understand what comes next

FAITH

THE ANSWER IS C
BECAUSE the ordinary root three dere is invisible one so you will add it three root 3

Victor Titus

\(\frac{\sqrt{3}}{\sqrt{3} - 1} + \frac{\sqrt{3}}{\sqrt{3} + 1}\)

= \(\frac{\sqrt{3}(\sqrt{3} + 1) + \sqrt{3}(\sqrt{3} - 1)}{(\sqrt{3} - 1)(\sqrt{3} + 1)}\)

= \(\frac{3 + \sqrt{3} + 3 - \sqrt{3}}{3 + \sqrt{3} - \sqrt{3} - 1}\)

= \(\frac{6}{2} = 3\)