The first one is -8+2 = -6
And the second one is 2 x 2 = 4
Answer:
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Step-by-step explanation:
When dividing values with exponents, we simply need to subtract the numerators exponent to the denominators exponent.
So we have:
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Now since we have a negative exponent, we can get the reciprocal of the value to make it positive.
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Answer:
Step-by-step explanation:The LCM of two or more prime numbers is equal to their product. ... Assume two prime numbers as two different variables and find their LCM using prime factorization of both the numbers.