1 Answered Questions for the topic Finding Unknowns
Finding Unknowns
08/12/17
Polynomial Equation
(a) Three factors of x4 +ax3 +bx2 +x +c are x, x+1 and x-1. Find a, b and c.
(b) Given m(x) = x3 +px2 +qx +r. When m(x) is divided by x, x-2 and x+3, the remainder is 4. Find p, q and r
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