15² – 7² + 29 = ?
4³ + 2³ – 19 = ?
87 – 5² × 2 = ?
nt : BUDAYAKAN MENGACA :O
Ppppp
15² – 7² + 29
( 15 × 15 ) – ( 7 × 7 ) + 29
225 – 49 + 29
176 + 29
= 205 ✅
4³ + 2³ – 19
(( 4 × 4 ) × 4 )) + (( 2 × 2 ) × 2 )) – 19
( 16 × 4 ) + ( 4 × 2 ) – 19
64 + 8 – 19
72 – 19
= 53 ✅
87 – 5² × 2
87 – ( 5 × 5 ) × 2
87 – 25 × 2
87 – 50
= 37 ✅
~Opung~
Penjelasan dengan langkah-langkah:
15² – 7² + 29
==>
225 – 49 + 29
176 + 29
205
4³ + 2³ – 19
==>
64 + 8 – 19
72 – 19
53
87 – 5² × 2
==>
87 – 25 × 2
87 – 50
37
Semoga Membantu CMIW^_^