![](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 72 71" width="72"></svg>)
When the careless tiger calculates a number divided by 2 / 3, the wrong number multiplied by 2 / 3, the result is 10. What is the correct result?
RELATED INFORMATIONS
- 1. What's tiger calculating? Divide by 2 / 3. By mistake, divide by sign to see one thirtieth of the result. What's the correct answer?
- 2. How much is the square of the nth power of a multiplied by the 2n of a plus the nth power of the 1st power multiplied by the 3N power of a
- 3. What is the diameter of the molecule? How many molecules are equal to 1 nm? Molecules are made up of atoms. The radius of atoms is (0.3) * 10 minus 10 square. Some people say that the order of molecular diameter is 1 angstrom, 1 angstrom = 10 ^ - 10 meters, 1 nanometer = 10 ^ - 9 meters, so about 10 molecules are arranged in a straight line, and the length is about 1nm. But the diameter of atoms is equal to that of molecules. Is the molecule made up of only one atom?
- 4. What are the mathematical length units of 1nm, 1dm and 1um?
- 5. Why is the diameter of the molecule 0.1nm? How to convert it? Conversion of microscopic length
- 6. Let the third power of polynomial X - the second power of 6x y + the second power of 12xy - the third power of 8y + 1 be written as the sum of two integers, so that one of them does not contain letters
- 7. Calculate the second power of - 3 times the third power of 2
- 8. The function y = (m-2) x ^ (M & # 178; - 5m + 7) + M-4 is known? Given function y = (m-2) x ^ (M & # 178; - 5m + 7) + M-4 (1) What is the value of m when it is a linear function? (2) When it is a linear function, draw a sketch and indicate which quadrants its image passes through Answer the second question,
- 9. If the maximum value of a function y = (M & # 178; - 1) x + M & # 178; - 5m-6 in the closed interval [- 1,2] is 1, find the value of M
- 10. If f (x) = (M & # 178; - m-1) x ^ (M & # 178; + m + 3) is a power function, and if x ∈ (0, positive infinity), f (x) is an increasing function, find the analytic expression of F (x)?
- 11. When Xiao Hu calculates a number multiplied by 1.5, he wrongly writes that he divides it by 1.5, and the result becomes 2.4. The correct result of this problem should be ()
- 12. When Xiao Ming calculated a number (≠ 0) divided by 2 / 5, he miscalculated this number multiplied by 2 / 5. What is the correct answer? The reward of wealth is your ~ (≥ ▽≤)/~
- 13. If you multiply a number by 6 and then divide it by 5, Liangliang will wrongly divide it by 6 and then multiply it by 5. The result is 75. What is the correct result? Which master help, plus points! Urgent
- 14. When you multiply a number by 2.5, the wrong result is divided by 2.5, and the result is 1.6
- 15. Xiao Ming divided a number by 6 / 7 and calculated it as a number by 6 / 7. The result is 15. What's the correct answer? fast
- 16. Xiao Ming mistakenly regards a number multiplied by 3 / 8 as divided by 3 / 8. The result is 24. What is the correct answer?
- 17. Xiao Ming regards a number divided by 1 / 4 as multiplying by 1 / 4, and the result is 2 / 9. What is the correct result
- 18. Xiao Ming divides a number by 8 and regards it as multiplying by 8. The result is 179. What's the correct answer?
- 19. If the solution set of X + a ≥ 2 and 2x-b ≤ 3 is 0 ≤ x ≤ 1, then the value of a + B is 0 See clearly! The solution set is 0 ≤ x ≤ 1!
- 20. Let a > 0, a ≠ 1 and f (x) = loga (x2-2x + 3) have the minimum value, then the solution set of inequality loga (x-1) > 0 is______ ．