(-8,00) defined as f(x)= x + 6x +1. Prove or disprove that it is 1-1 11....

Question

Question

math Advanced-Math

Answer 1

Answer #1

fex) = 24 szeti f. [-3,0) F-8,00) It is 1-1__ Let fox) = f(t) 2. Af E3 ) 747644+1=#2 = Cartel 21, 2) + 6 (21784) = 0 3 717 *+

Answer 2

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