1.

If A={−1,0,2,5,6,11},B={−2,−1,0,18,28,108} and f(x)=x2−x−2, find f(A). Is f(A)=B?

Answer»

If A={1,0,2,5,6,11},B={2,1,0,18,28,108} and f(x)=x2x2, find f(A). Is f(A)=B?



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