Solve. Find all the solutions for each question

Q: x4 – 7x2 – 18 = 0

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Q: 4:: what the Null Space of is T;: R3 R³( T,x= xx a) R, R (T = X.Q

A: As per guidelines, we will solve first three sub-question: We have to find the null space of  1.…

Q: Duf (8,2,0) n of the Ve S

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Q: Let o,= 2 (cos 45° + i sin 45°), @,= (cos 30° + i sin 30°), calculate a. @j @2= b. o, / 0,= с. О d.…

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Q: approximately normally distributed, find the probability that a randomly selected monthly payment…

A: The average monthly mortgage payment including principal and interest is P98200. If the standard…

Q: x* + 2x? – 9x – 18 = 0

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Q: 12 v = In(x) + C 2 -In(v)

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Q: iii. What percentage of measurements will be equal to 3.50 cm? iv. What value of the dimension will…

A: For this problem mean, µ is given by 3.3. Coefficient of Variation = 3.60% Let the standard…

Q: Based on the table below, X 0 f(x) 55 Evaluate f(8) ƒ(8) = Solve f(x) = 5 x = 1 46 2 25 3 8 4 67 50…

A: Given Table is as follows

Q: 6) x*- 7x2 - 18 = 0 %3D

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Q: b) If the de-seasonalised trend equation is Y = 8.110 + 0.09. Use the trend equation as well as…

A: PeriodOutput16.524.639.8413.656.965710.4814.1

Q: b) Shaded Region PQRS If AQ = 5cm , SD= 3cm, CR= 17cm, BD=17cm, CD= 25cm, and AP=10cm in the…

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Q: Let I = (a, 6) be a bounded open interval and f :I→ R be a monotone increasing function on I. sup…

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Q: 6) 27x3 + 64 = 0 %3D

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Q: Solve. 10z 5 15 +5 = 60

A: Explanation and solution is given below....

Q: 3) x3-125 = 0

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Q: tan-'(m) m² + 1 m=1 Does the series satisfy all conditions in order undergo integral test? Prove…

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Q: Solve 7Vab 3 Va²b

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Q: Graphs and Traasformations Given flx)- 32x-2)+4 A) Basic function? List all transformations to set…

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Q: 2. Let zl = 3 + 4i, z2 = 2-i. Answer the following quextions: a. The conjugate of z1 is b. The…

A: Given z1=3+4i and z2=2-i We need to find a) conjugate of z1 b) modulus of z1 c) z1+z2 d) z1-z2 e)…