= g (-5) = (-5) + 2 = 25 + 2 = 27 A...
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= g (-5) = (-5) + 2 = 25 + 2 = 27 Aff:Q+ Q is defined by f(x) = 5x + 4 for all x € Q, show that 'f' is a bijection and find fl. Mar. '17 (TS), '16 (AP) Fol. Given f : Q Q, f(x) = 5x + 4, VxeQ.

JEE/Engineering Exams
Maths
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( f(x)=5 x+4 ) ( 1+2+((x))=f(m) )
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