Quadratic Equations

Quantitative Aptitude ( CCS)

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I.P² + 9P = 2P – 12

II.4Q² + 8Q = 4Q + 8

If P> Q

If P < Q

If P ≥ Q

If P ≤ Q

Explanation:

Answer – If P Explanation :
p² + 9p = 2p – 12
(p + 3) (p + 4 ) = 0
p = – 3, – 4
4q² + 8q = 4q + 8
4q² + 4q – 8 = 0
(q + 2) (q – 1) = 0
q = -2, 1
1, -2,-3,-4 => QQPP
P

By: MIRZA SADDAM HUSSAIN

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