Question

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Answer 1

Răspuns:

a) 11² = 11 * 11 = 121

b) 13² = 13 * 13 = 169

c) 7³ + 8² = 7 * 7 * 7 + 8 * 8 = 343 + 64 = 407

d) 1¹⁰⁰ + 0¹⁰⁰ + 4³ = 1 + 0 + 64 = 65

f) 5¹ : 5⁰ = 5 : 1 = 5

e) 5¹ * 5² = 5 * 25 = 125

g) 2 + 0² = 2 + 0 = 2

h) 2⁰ * 2 = 1 * 2 = 2

i) 0 * 2² = 0

j) (5-2)⁰ = 1

k) ( 2 * 3)³ = 6³ = 216

l) (2³)² = 8² = 64

m) (7 - 2)² = 5² = 25

n) 5² - (3 - 2)¹⁰⁰ = 25 - 1 = 24

o) 7² - 2² = 49 - 4 = 45

p) ( 3 + 2 )² = 5² = 25

q) 25² : 5⁴ = (5²)² : 5⁴ = 5⁴ : 5⁴ = 1

r) 7² * 7⁰ = 49 * 1 = 49

s) 7² * 7¹ * 7⁰ = 7³ = 343

t) 5³ : 5² * 5¹ = 5² = 25