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schepotkina [342]
2 years ago
12

Help me with this one please​

Mathematics
2 answers:
Nataliya [291]2 years ago
5 0

Answer:

  1. a
  2. d
  3. a
  4. c
  5. a
  6. b
  7. a
  8. b
  9. c
  10. a

Step-by-step explanation:

{a}^{0}  = 1 \\  \frac{ {a}^{n} }{ {a}^{m} }  =  {a}^{n - m}  \\  {a}^{n}  \times  {a}^{m}  =  {a}^{n + m}

Aleks [24]2 years ago
4 0

Answer:

1. \: b. \\ 2. \: a. \\ 3. \: a. \\ 4. \: c. \\ 5. \: a. \\ 6. \: b. \\ 7. \: a. \\ 8. \: b. \\ 9. \:c.  \\ 10. \: a.

Step-by-step explanation:

1. \:  {9}^{0}  = 1 \\ \\  2.  \: \frac{ {x}^{5} }{ {x}^{3} } =  {x}^{5 - 3}   =  {x}^{2}   \\ \\  3. \:  {a}^{4}  \times  {a}^{2} = {a}^{4 + 2}  =   {a}^{6}  \\  \\ 4. \:  \frac{ {x}^{5} }{ {x}^{5} }   = 1 \\  \\ 5. \:  {( {x}^{2} })^{3}  =  {x}^{2  \times 3}  =  {x}^{6}  \\  \\ 6. \:  \frac{ {6}^{5} }{ {6}^{4} }  =  {6}^{5 - 4}  =  {6}^{1}  = 6 \\  \\ 7. \:  {( {a}^{2} {b}^{3}  )}^{0}  = 1 \\  \\ 8. \: ( {2}^{2}  ) ({3}^{2} ) = (4)(9) = 36 \\  \\ 9. \: ( {m}^{2} )( {m}^{5} ) =  {m}^{5 + 2}  =  {m}^{7}  \\  \\ 10. \:  \frac{ {x}^{10} }{ {x}^{2} }  =  {x}^{10 - 2}  =  {x}^{8}

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