2.5 Reduce i² to a real number.
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Q: Prove that (+)* a+ib = a-ib c-id' where a, b, c, d are nonzero real numbers.
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Q: Express 6.21 as an integer. Take into account significant figures.
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Q: 6. (See week 5 Autumn Term) Assume you can work as many hours you wish at £12 per hour (net of tax).…
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Q: Problem 1: (a) Ã= 3â – 2ŷ, B = 4ây – 5ŷ. Ã · B =? Answer: 22 (b) Ã = -2ô + 4, B = 3â – lŷ. Ả.B =?…
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Q: Evaluate the integral. 5/t +² 2 dt
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Q: M (R₂+h) а = G- g 2
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Q: how it become 0.829? if i multiply the numbers it will give me 5096?
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Q: Calculate the period of an artificial satellite orbiting at an average altitude of 1951 km above…
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Q: State the number of significant digits and the implied precision of the given number. The number…
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- a. 2πR2+2πRh2πR2+2πRh b. 2πR2+2πh2πR2+2πh c. πR2hπR2h d. πD2+πDhπD2+πDh e. 2πR+2πRhFind the number of protons and neutron for Po-210. Separate your answer by a comma, indicating the number of protons first before the number of neutrons.Which of the following gives the correct solution(s) for the equation 2x = x - 4 ? O A. no solution O B. {2} O C. {8} O D. {2,8}