book Maths Puzzle Numerical Ability

Here I need to factor the quadratic expression completely, and find the roots of the expression.

135x^2 - 222x + 91

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book Other Question

can anyone answer this question?
Find the coordinates of the image of a segment whose endpoints are D(-2,3)and K(1,2)after each transformation.
1. a translation of right 4 and do (h+1)(2w+1)l+w+h*(l+1)*(w+1)