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TMUAmockz Set 1 Paper 1 · Q20

Paper 1Algebra

The equation

16x4−12x2+1=016x^4-12x^2+1=0

has four real solutions. The second largest solution can be written in the form

p+q54\frac{p+q\sqrt5}4

where pp and qq are integers. Find the value of p+qp+q.

A−2-2
B−1-1
C00
D22
E33
F44

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