Wednesday

October 22, 2014

October 22, 2014

Posted by **Vee** on Friday, February 1, 2013 at 7:44am.

zeros -3, 0, and 4

f(1) =10

- algebra -
**Reiny**, Friday, February 1, 2013 at 8:21amif zeros are -3, 0, 4, it could be

f(x) = x(x+3)(x-4)

but (1,10) lies on it , so we have to stretch it to pass through that point without wrecking the zeros

f(x) = ax(x+3)(x-4)

10 = a(4)(-3)

-12a = 10

a = -5/6

f(x) = -(5/6)x(x+3)(x-4)

- algebra -
**Vee**, Friday, February 1, 2013 at 9:55amThank you.

**Answer this Question**

**Related Questions**

Polynomial Function - Could you please check my answers? Find an nth degree ...

Polynomial Function - Could you help me with the following problem, I dont ...

Algebra - Could you please check my answers? Find an nth degree polynomial ...

calculus--please help!! - I have two questions that I don't understand and need ...

College Algebra - Find a Quadratic polynomial function with real coefficients ...

Algebra - Find the polynomial function P of the lowest possible degree, having ...

pre calculus - use given info about a polynomial whose coefficients are real ...

pre-ap Algebra 2 - write a polynomial function f of least degree that has the ...

Polynomial Fucntion Problem - Could you help me with the following problem, I ...

college algebra - form a polynomial f(x) with real coefficients having the given...