Sederhanakan bentuk operasi perangkatan!a.2⁵×2³×2⁷b.2¹⁰:2³:2⁴c.7⁵:7¹²d.5q⁰

Sederhanakan bentuk operasi perangkatan!a.2⁵×2³×2⁷b.2¹⁰:2³:2⁴c.7⁵:7¹²d.5q⁰

Jawaban:

Operasi perpangkatan

$a {}^{m} times a {}^{n} = a {}^{m + n} \ a {}^{m} div a {}^{n} = a {}^{m - n} \ (a {}^{m} ) {}^{n} = (a) {}^{m times n} \ (a times b) {}^{m} = a {}^{m} times b {}^{m} \ ( frac{a}{b} ) {}^{m} = frac{a {}^{m} }{b {}^{m} } \ a {}^{0} = 1 \ a {}^{ - m} = frac{1}{a {}^{m} }$