Question

Scrieti sub forma de puteri cu exponent natural urmatoarele produse:
a)3*3*3*3
b)7*7*7*7*7
c)9*9*9*...*9 (8 factori)
d)16*16*16
e)1*1*...*1 (1000 factori)
f)a*a*...*a (10 factori)
VA ROG RAPID! DAU CORONITA!

Answer 1

a)   3 × 3 × 3 × 3 = 3⁴

b)  7¹ x 7¹ x 7¹ x 7¹ x 7¹ = 7⁽ ¹ ⁺ ¹ ⁺ ¹ ⁺ ¹ ⁺ ¹ ⁾ = 7⁵

c)  9 x 9 x 9 x 9 ...... x 9 ( 8 factori) = 9⁸

d)   16 x 16 x 16 = 16³

e)   1 x 1 x 1 x.... x 1 ( 1 000 facori ) =  1¹⁰⁰⁰

f)  a x a x a ...... x a ( 10 factor ) = a¹⁰