Simplify (3x^2 - 6x)/ (6x^3 - 19x^2 + 9x +10)
3x(x-2)/(2x+1)(x-2)(3x-5) 3x/(2x+1)(3x-5)
Related Maths A Level answers
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The circle C has centre (3, 1) and passes through the point P(8, 3). (a) Find an equation for C. (b) Find an equation for the tangent to C at P, giving your answer in the form ax + by + c = 0 , where a, b and c are integers.
solve the simultaneous equation; x^2+y^2=10 2x+y=5
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