Wednesday

August 27, 2014

August 27, 2014

Posted by **Nabiha** on Saturday, December 3, 2011 at 11:05am.

given that f'(x)=2x+3/xsquared

a) find f(x) (5 marks)

b) verify that f(-2)=5 (1 mark)

c) find an equation for the tangent to C at the point (-2,5) giving your answer in the form ax+by+c=0

**Related Questions**

math - The curve C with equation y=fx passes through the point (3, 14/2) given ...

calculus - A curve passes through the point (1,-11) and it's gradient at any ...

Maths: Intergration - The curve with equation y = ax^2 + bx + c passes through ...

math - i have more than one question so if u no any of the answers please tell ...

Maths - A circle C passes through the point (-12,9) and is given by the equation...

Calculus Help Please!!! Check - A curve passes through the point (0, 2) and has...

calc - The slope of the tangent to the curve y=f(x) is given by (1/9)(x^2)(y^2...

Calculus - Damon - Find the line which passes through the point (0, 1/4) and is ...

Calc - The slope of a curve at each point (x,y) is given by 4x - 1. Which of the...

maths - given the equation of the curve as y=8-2x^2 (a) find equations of ...