By considering appropriate curves which approach (0,0) (or other- wise), show that there is no value of f(0,0) which makes the function f(r, y) = in(y/x), (r, y) # (0,0) continuous at the origin. %3D

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Q: How many terms are there in the multinomial expansion of (x₁ + x₂ + ...........+xr)n?

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Q: 2

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A:

Q: 7. How many terms are there in the multinomial expansion of (x₁ + x₂ + ... .+x)"? ******..

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Q: 10. Find the sum of the coefficients of (2x– 3)°. c. -6560 d. -5120 а. -5660 b. -6780

A:

Q: 4. Fill in the following contingency table with the number of observations that fall into each com-…

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Q: 6/9 +  5/18 + 1 3/6

A:

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A: The previous solution is incorrect. Please follow this one.

Q: What is the 5th term in the expansion of (2x²y³ – ¹y)° O 14.25x7 y 20 15.75x10 y 19 15.05x¹0y17…

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Q: Find the nth term of  (– 4 3 14 29 ) and (4, 5, 8, 13)

A: Sequence