write a quadratic polynomial whose zeros is 7 and sum of zero is -18
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the formula uses is:-
x2-(alfa+bita)X+(alfa×bita)
then put the value in the formula:-
X2-(7)x+(-18)
then the quadratic polynomial would be :-
x2-7x-18
x2-(alfa+bita)X+(alfa×bita)
then put the value in the formula:-
X2-(7)x+(-18)
then the quadratic polynomial would be :-
x2-7x-18
shabarinath020:
After this what to do
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