. (-1)*+1 47. k=1 (k+1)!

Q: Choose the right answer among the italicized choices 1. is (8-9, cube root of -1) = (-1,-1) or…

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Q: hello how did you get 1+x^2-2x in the parentheses of the second line?

A: The given function is fx=-2x2-6x-3 We have to find f1-x

Q: This answer is incorrect. The correct answer is (100/50!)^2.

A: The answer cannot be

Q: don't understand why the -x disappears for the left side of the product rule procedure for the…

A: f(x) = xlnx -x Here the product rule applied on the term (x lnx) only. f'(x) = d/dx (xlnx) + d/dx…

Q: Wouldn't it be (-1)^n+1 instead of (-1)^n in the numerator?

A: Yes, you are right .

Q: What does Sn represent in the following formula: Sn:a(r^n-1)/r-1 Give 2 reasons why r ≠ 1.

A: In the given question Sn represents that

Q: 20x - 80x * + 32x*- 8

A: As we know that: The sum/difference rule: f±g'=f'±g' The Power law: ddxxn=nxn-1 Given:…

Q: how/why does it go from 5n^3-n^2/2n^4+n^3 to 5n^3-n^2/2n^3+n^2  where does the n in the denominator…

A: It is provided that cn=5n3-n22n4+n3n. We need to simplify the provided steps.

Q: Solve for the unknown: 4? − 5 ≡ 10^200 + 56 * 12^2023 (??? 11)

A: To solve for the unknown, we need to use modular arithmetic. First, let's simplify the right-hand…

Q: For the part circled in purple, is the +1/5y ^-4/5 supposed to be plus? I thought it was supposed to…

A: Given Equation             x15-y15=1Now differentiate with respect to x we get that As we know that…

Q: A = = || we ๆๆ -2 0 1 4 B = - 3 2 Ho - o blo

A: We have to find the matrix

Q: how does (root2)^n come about

A: We show that how  (√2)^n has come out. The rest of the part of solution is correct

Q: Where did the (I-2A)^2 come from? It is not clear.

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Q: . What is the coefficient of ?^4 when (3+4x^2)^3 is expanded?

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Q: Еxercise 13 Determine how тany times 0 арpears in thе тultiplicatioп table for Z16-

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Q: ((-2)^n) × ((5)^-n), where n is ∞ I think the answer is ∞, but we can only input numerical values in…

A: SOLUTION: Step:1 ((-2)^n) × ((5)^-n) To find value when n is ∞.

Q: how did you pring the 2^2n out?

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Q: can you show me the steps by steps how to foil (1-u^2)^3. I keep getting the answer wrong

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Q: iarg(-1+i) turns into i(3TT/4 +2nTT

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Q: Suppose the profit from the sale of x units of a product is: P = 6400x - 18x^2 - 400  a.) What…

A: Given profit function is                                           P=6400x-18x2-400 now we have to…

Q: ∑5 (-2) ^ k -1 K=1

A: Given, ∑5-2k-1

Q: What is the 6th term of (x - 1)¹0?

A: Given problem:- what is the 6th term of (x-1)10

Q: Compute the value of the expression (II",3*+1): (IIH,3').

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Q: Why is y -2/3? How did you get that?

A: We will generalize value of W

Q: write out the correct expansion for (a+b)^4

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Q: (12) Multiply. If possible, reduce the product to its lowest terms: b. (-})(-4)

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Q: x-Vx-5 10 Rationalize the numerator: Select one: 2/x+Vx-5) 1. 26/x-Vx-5) 2x-5 10x-Vx-5) X-5…

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