hasil 4x5√5x√5-(5√5+√5)⁴
caranya tolong![]()
caranya tolong
Materi : Bentuk Akar dan Pangkat
4 × 5√5 × √5 -( 5√5 + √5 )⁴
= 20√5 × √5 -[( 5√5 + √5 )( 5√5 + √5 )]²
= 20(√5)² -[( [5√5]² + 2{5[√5]²} + [√5]² )]²
= 20(5) -[( 25[5] + 2{25[2]} + 5 )]²
= 100 -[( 125 + 2{50} + 5 )]²
= 100 -[( 130 + 100 )]²
= 100 -(230)²
= 100 - 52.900
= - 52.800
Semoga bisa membantu
[tex] \boxed{ \colorbox{navy}{ \sf{ \color{lightblue}{ Answer\:by\: BLUEBRAXGEOMETRY}}}} [/tex]
4 × 5√5 × √5 - ( 5√5 + √5 )⁴ =
= 4 × 5 × 5 - ( 6√5 )⁴
= 100 - 1.296 × 25
= 100 - 32.400
= -32.300
[tex]\sf \boxed{\sf \green{answer \: by} \: \blue{barujalan265} }[/tex]
[answer.2.content]
