1 17. В %3D is an ordered basis of R². = , 2 find x. 3 (a) If the B-coordinate vector of a vector x in R² is [x]B 2 is a vector in R², then find the B-coordinate vector of y. 3 (b) If y =

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A: Define :- "One-to-one " functions

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A: Given : In an arithmetic sequence a4=20  and a7=21   To Find : a1

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A: Find your answer below

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A: Solution: Let U be universal set & A, B ⊆ U

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A: arrange the number from least to greatest

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A: see below the answer and calculation

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A: Find your answer below

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A: Given: A=4-40-5

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A: The given function,       fx=x4+x3-2x2

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A: Firstly multiply both matrix to find AB and BA . After that we can check whether AB = BA or not.

Q: Problem 12-31 (LO. 4)

A: answer is in next step

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A: answer is in next step

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A: Let's find.

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A: Explanation of the answer is as follows

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A: This question can be solved by drawing  a rod diagram.

Q: h the function g(x)= x²

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A: This question is based on finding an inverse of a function.

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A: Use derivative to get the value of g^"'(0).

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A: A debt of $9000 is to be amortized with 6 equal semiannual payments. If the interest rate is 7%,…

Q: Define the variables x and t as x = 2.56, and t=6.7, then evaluate: a) 2x4 – 6x3 + 15x2 + 12 e 2x b)…

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