Sertakan penjelasan :)
2. ( f o g )(x) = f[ g(x) ]
= f( x + 2 )
= 2( x + 2 )² - 2
= 2( x² + 4x + 4 ) - 2
= 2x² + 8x + 8 - 2
= 2x² + 8x + 6
[answer.2.content](ISC)2 CISSP Certified Information Systems Security Professional Official Study Guide & Practic
(ISC)2 CISSP Certified Information Systems Security Professional Official Study Guide & Practic
2. ( f o g )(x) = f[ g(x) ]
= f( x + 2 )
= 2( x + 2 )² - 2
= 2( x² + 4x + 4 ) - 2
= 2x² + 8x + 8 - 2
= 2x² + 8x + 6
[answer.2.content]