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3 years ago

Which expression is equivalent to b^m•b^n A. b^m•n B. b^m-n C. b^m+n D. b^m÷n

Mathematics

2 answers:

blsea [12.9K]3 years ago

3 0

$b^m\cdot b^n=b^{n+m}$

Answer: C. b^m+n

Example

$2^3\cdot2^4=(\underbrace{2\cdot2\cdot2}_{3})\cdot(\underbrace{2\cdot2\cdot2\cdot2}_{4})=\underbrace{2\cdot2\cdot2\cdot2\cdot2\cdot2\cdot2}_{3+4=7}=2^7$ :

seropon [69]3 years ago

3 0

Answer:

The answer is b^m+n

Step-by-step explanation:

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Answer:

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Answer:

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4 years ago

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Step-by-step explanation:

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