Question

phân tích ra thừa số nguyên tố

96,128,72,142,256,130,450,652,850,144,169,225,286

Answer 1

96 = 2⁵ . 3

128= 2⁷

72= 2³. 3²

142= 2.71

256=2⁸

130= 2.5.13

450= 2.3².5²

652=2² . 163

850= 2.5².17

144=2⁴.3²

169=13²

225=3².5²

286= 2.11.13

Đúng thì bạn like giúp mik nhé. Thx bạn

Answer 2

\(96=2^5\cdot3\)

\(128=2^7\)

\(72=2^3\cdot3^2\)

\(142=2\cdot71\)

\(256=2^8\)

\(130=2\cdot5\cdot13\)

Answer 3

\(450=2\cdot3^2\cdot5^2\)

\(652=2^2\cdot163\)

\(850=2\cdot5^2\cdot17\)

\(144=2^4\cdot3^2\)

\(169=13^2\)

\(225=3^2\cdot5^2\)

\(289=2\cdot11\cdot13\)