8⁶+(2⁴)²-7⁴???
Ngasal?
Report!
Penjelasan dengan langkah-langkah:
Bilangan Berpangkat
jika :
a² = a × a
(a²)³ = a²×³ = a⁶
maka,
= 8⁶ + (2⁴)² – 7⁴
= (8×8×8×8×8×8) + (2⁴ײ) – (7×7×7×7)
= (64 × 64 × 64) + 2⁸ – (49 × 49)
= (262.144) + (2×2×2×2×2×2×2×2) – (2.401)
= (262.144) + (16 × 16) – (2.401)
= (262.144) + (256) – (2.401)
= (262.144 + 256) – 2.401
= 262.400 – 2.401
= 259.999
semoga membantu
Pertanyaan
8⁶+(2⁴)²-7⁴?
Cara
=8⁶+(2⁴)²-7⁴
=(2³)⁶+(2⁴)²-7⁴
=2¹⁸+2⁸-7⁴
=(262.144+256)-2.401
=262.400-2.401
=259.999
#Jadikan tercerdas