4. (-3i)(4i)(-5i) 5. (7i)(6i) 6. i42 7. i56 8. i s0 9. (5- 2i) + (-13 – 8i) 10. (7 – 6i) + (9 + 11i) 11. (-12 + 48i) + (15 + 21i) 12. (10 + 15i) – (48 – 30i) solds

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A:

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A:

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A: Given x<y, x>z

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A:

Q: 10. a. Sketch the graph of the horizontal line through the point (-2, 3). y 10 8 4. 2. -10-8-6-4.-2…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

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A: Step - I: f(n) = 3n2 + 2n - 1         < 3n2 + 2n          ≤ 3n2 + 2n2 for n ≥ 1            = 5n2…

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A:

Q: Solve the following question ? 2+3=10 8+4=96 7+2=63 6+5=66 9+5=??

A: Given data:- 2+3=108+4=967+2=636+5=669+5=??

Q: Thanks for the help! I was also wondering how I would know that the answer would be meaningful?

A: Firstly understand,  Y-intercept :  it is mean value of y when all predictors (x) equals to 0. X=…

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A: Here A = 21-14 Let λ be the eigen value of A, then A - λI = 0 ⇒2-λ1-14-λ =0 i.e. (2-λ)(4-λ) + 1 =…

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A: Topic- Equation

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Q: What is an algebraic

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