find a polynomical whose zeroos are 2,1 and -7 what is its degree?
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degree will be 3.
polynomial will be..
sum of alpha + beta + Gama =2
product of. alpha beta gama=1
and (alpha beta+ beta gama+gama alpha) =-7
now poly nominal will be
x3 - 2x2 + x -7......
hope it helps....
polynomial will be..
sum of alpha + beta + Gama =2
product of. alpha beta gama=1
and (alpha beta+ beta gama+gama alpha) =-7
now poly nominal will be
x3 - 2x2 + x -7......
hope it helps....
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