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The equation x^3 − x −1 = 0 has a positive root in the interval ] 1,2[ . Write a fixed point
iteration method and show that it converges. Starting with initial approximation x0 = 1.5
find the root of the equation correct to three decimal places.
Solve the following LPP by two Phase simplex method.

Max: 3x1 + 2x2 + 3x3

Subject to:
2x1 - x2 + 3x3 ≥ 5
3x1 + 3x2 + x3 ≥ 8
x1, x2, x3 ≥ 0
In queueing theory, if the arrivals are according to a Poisson distribution with parameter λ , the inter-arrival time is according to an exponential distribution with parameter eλ. State whether the statement is true or false. Justify your answer briefly.
Solve these by first setting them out as algorithms
A) $20.24+$30.41+$11.33+$23.22
B) $1032.23+$2102.42+$3213.34+$1111.33
C) $21.35+$33.42+$21.23+$13.44
D) $1033.22+$102.05+$3221.65+$211.53
E) 402.45m+20.36m+114.23m+2.52m
F)3504cm+157cm+243cm+1055cm
If in 2009 approximately 30% of the adult population was offline in terms of being able or willing to access the internet.

New data released in May 2016 indicated that this group numbered 5.3 million in the first quarter of 2016.

Using these figures and taking the UK adult population in 2016 to be 52.2 million, calculate the percentage points reduction in offline UK adults indicated by the 2016 data.
https://www.tes.com/lessons/-gfKvd8pQoLDuQ/death-star-angles-worksheet-and-other-angles-work death star ting
https://www.tes.com/lessons/-gfKvd8pQoLDuQ/death-star-angles-worksheet-and-other-angles-work death star ting
Show Through a Venn diagram.

A-B = AnB'
BINARY OPERATIONS ON SET

Draw on a separate Venn diagram.
(1) An(B*C)
(2) (A*B)*C'
(3) (A*B)*C
Q. Rotate the matrix about X2-axis through an angle θ.
When θ= π/2.