1.

Divide the first polynomial by the second polynomial and find the remainder using remainder theorem. (x2 – 1x + 9); (x + 1)

Answer»

p(x) = x2 – 7x + 9

 Divisor = x + 1 

∴ take x = – 1 

∴ By remainder theorem, 

∴ Remainder =p(-1)

 p(x) = x2 – 7x + 9 

∴ p(-1) = (- 1)2 – 7(- 1) + 9

= 1 + 7 + 9 

∴ Remainder =17



Discussion

No Comment Found