List the first five terms of the sequence. a1 = 3 10, ап+1 1 + an a1 %3D %D d2 = аз ад a5 %D II II II

Q: 10

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Q: 7) 4, -8, 16, -32, .. A) a̟ =-384 В) а, %3D-128 8. С) а, 3-512 C) a D) a = -256 8. 8

A:

Q: 3. Describe the to Example: 4, 8, 12, 16, 20 ... Adding 4 to the previous pattern. a. 2, 5, 8, 11…

A: (a)2, 5, 8, 11  ...2+3=55+3=88+3=11Adding 3 to the pervious pattern.   Ans

Q: 3 + 9 m=0' 2"

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Q: Find the sum of - 9, 12, and - 5.

A: We need to evaluate the sum of the following numbers -9, 12, and -5

Q: iGO 2. -/3 2/3 1/2

A:

Q: -5 • -1/7 • 4/8

A: Refer to the we have to find the product of the -5 • -1/7 • 4/8

Q: 6 2/5 + 1 3/10

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Q: Find the sum of the general term an = 7n + 25 from 5th term up to 20th term.

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Q: U-5/7=62/3

A: Solve the equation for U as follows.

Q: +2 1/2 215

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Q: の tañ 2 = 1+2

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Q: Find a20 for the sequence of positive 3-digit numbers that are multiples of 8.

A: The first three digit number divisible by 8 is 104.

Q: 23. 3, 5 10 6. А. 16 1 В. 2 1 С. 16 3.

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Q: (2+1/5)(1-5/6)

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Q: -7/6 - (-2/9) =-25/18

A: Consider L.H.S. and Solve by taking LCM of denominators.LCM of denominators (6,9) = 18

Q: 5 ;ㅣ

A: We have to find first four terms of give series.

Q: 6. The demand function for a certain product is given by Q=65-5P where P is the price in E and Q is…

A:

Q: O 8. Simplify. (a*b®) (a°b*) O a'z8

A: The given expression,      a5b6a2b2

Q: 3 4) 1+-+2+ 2 S = 76 %3D

A: Explanation of the answer is as follows

Q: -5/8 + 1/10 + 3/4

A:

Q: Use sequence

A: converges.

Q: -(2/5)-3

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Q: -7 1/3(-2 4/5)

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Q: 8*(12-5)=

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Q: find the sum of the expression 7

A: