Q.kembali on4! + 5! =........hmm ape kabar semue? ;).... Question from @nnurmasari53

nnurmasari53 @nnurmasari53

September 2022 2 27 Report

Q.kembali on

4! + 5! =........

hmm ape kabar semue? ;)

žnæ

4! + 5!

= ( 4 × 3 × 2 × 1 ) + ( 5 × 4 × 3 × 2 × 1 )

= ( 12 × 2 × 1 ) + ( 20 × 3 × 2 × 1 )

= ( 24 × 1 ) + ( 60 × 2 × 1 )

= 24 + ( 120 × 1 )

= 24 + 120

= 144

6 votes Thanks 6

nnurmasari53 terima ksihh

žnæ yaa

DxzeR

Penyelesaian :

$\green{4! + 5! } \\ \\ \green{= (4 \times 3 \times 2 \times 1) + (5 \times 4 \times 3 \times 2 \times 1)} \\ \\ \green{ =(12 \times 2 \times 1) + (20 \times 3 \times 2 \times 1) } \\ \\ \green{ = (24 \times 1) + (60 \times 2 \times 1)} \\ \\ \green{= 24 + (120 \times 1)} \\ \\ \green{ =24 + 120 } \\ \\ \boxed{ \green{ =144 }}$

4 votes Thanks 4

nnurmasari53 terima kasih kak :)

žnæ 24 + 120=?

nnurmasari53 kak izin beri bea buat yg membutuhkan :)

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