a fost răspuns

cat fac a) 7¹⁰•7³⁴•(7²)⁵:7²⁹
b)72³⁵:18³⁵•2³⁵
c)625⁹•5¹⁰:125⁶​

Răspuns :

Hxuiiiask

a) 7¹⁰•7³⁴•(7²)⁵:7²⁹=

7¹⁰+³⁴•7²°⁵:7²⁹=

7⁴⁴•7¹⁰:7²⁹=

7⁴⁴+¹⁰-²⁹=

7⁸³

b) 72³⁵:18³⁵•2³⁵=

(72:18•2)³⁵=

(4•2)³⁵=

8³⁵

c) 625⁹•5¹⁰:125⁶=

(5⁴)⁹•5¹⁰:(5³)⁶=

5⁴°⁹•5¹⁰:5³°⁶=

5³⁶•5¹⁰:5¹⁸=

5³⁶+¹⁰+¹⁸=

5⁶⁴

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