Exercise 3 The function f (x) = cos(2x) – x has: a) At least one root between 0 and b) A unique root between 0 and c) No roots between 0 and E

Q: Solve    In 5/3

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A: GIven function :- y=3ex+8x3

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A:

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A: 2sin2x-9sinx=52sin2x-9sinx-5=02sin2x-10sinx+sinx-5=02sinx+1sinx-5=0

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Q: Solve using pascal triangle   ( a - 2b ) ^4

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A: For division, we subtract the exponents

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A: To solve the given expression.

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A: solve the following equation:

Q: 3/4x2-25/8x=25/8

A: Case 1:First simplify the given equation as follows.

Q: Describe a model that represents 3/3x4/4

A: Like we can easily see that 3/3 is 1 whole and  4/4 is 1 whole

Q: What mathematical background is needed to understand calculus?

A: 1. Algebra  2.Functions

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Q: 5) Simplify: 10x ³/4 x 5x1/4x1/6 3/4-1/12

A: According to question,Given expression,10 x34x-1125x-14x-16

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A: First apply the quotient rule of exponents.

Q: How to solve step by step: (8)^-1/3 - (9)^-1/2 + 6^-1

A: 8-1/3 - 9-1/2 + 6-1

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Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.