Answer:
3√2(5√8-7√3) = 60 - 21√6
Step-by-step explanation:
We need to find the product of 3√2(5√8-7√3). The distributive property states that: A(B+C) = AB + AC.
Then, by using the distributive propertive we have that:
3√2(5√8-7√3) = 3√2 * 5√8 - 3√2 * 7√3 = 15√8√2 - 21√2√3.
Also, we know that: √A√B = √AB. Using this:
15√8√2 - 21√2√3 = 15√16 - 21√6 = 60 - 21√6.
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Hence verified
First, find the number in the 10 thousands place. In 1,346,935, 4 is in the 10 thousands place. 6 is next to 4, and is larger than 5, so round 40 thousand to 50 thousand. The answer is 1,350,000.
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Answer:
-18
Step-by-step explanation:
- f(-5)= (-5)2-5(5)+18
- 25-43
- -18
