If f(x)=3x³-5x²+7x-11 is F(0)+ F(1)=f(2)
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Answer:
No,Because:-
Step-by-step explanation:
f(x)=3x3-5x2+7x-11.
f(0)=3(0)3-5(0)2+7(0)-11.
=3×0-5×0+0-11.
=0-0+0-11.
=-11.
f(1)=3(1)3-5(1)2+7(1)-11.
=3-5+7-11.
=-2-4
=-6.
f(2)=3(2)3-5(2)2+7(2)-11.
=3(8)-5(4)+14-11.
=24-20+14-11.
=4+3
=7.
Now:-
-11+(-6)=7.
-11-6=7.
-17=7.【which is not possible】.
So,f(0)+f(1) is not equal to f(2).
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