Question

# Factorize √5 x2 + 8x + 3√5 = 0 into the form √5 x2 + px + qx +3√5 = 0.Find the value of p and q.

Solution

## Multiply √5 with 3√5   and we get 15  Pairs of 15 are  1×15 = 15       sum  1+ 15 = 16  5×3= 15       sum 5 + 3 = 8 So our required pair is 5 and 3  √5 x2 + 8x + 3√5 = 0 √5 x2 + 5x + 3x +3√5 = 0 So, p = 5 and q = 3.​ Mathematics

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