Question

folosind formula am×bm=(a×b)m, calculati am×bm=(a×b)m, calculati a)2³×3³ b)9²×3² c)22²×1² d)11²×2² e)12³×7³ f)10⁴×12⁴​

Answer 1

Răspuns:

Explicație pas cu pas:

a)

2³*3³=(2*3)³=6³=108

b)

9²*3²= (3²)²*3²=3⁴*3²= (3²*3²*3²)= (3*3*3) ²= 27²

c)

22²*1²=(22*1)²=22²

d)

11²*2²=(11*2)²= 22²

e)

12³*7³=(12*7)³=84³

f)

10⁴*12⁴=(10*12)⁴=120⁴