Web28 feb. 2024 · If a and b are positive integers and (2^a)^b = 2^3, what is the value [ #permalink ] Sun Jul 03, 2016 11:46 am 3 Kudos Bunuel wrote: If a and b are positive integers and (2^a)^b = 23, what is the value of 2^a*2^b? A) 6 B) 8 C) 16 D) 32 E) 64 (2^a)^b = 2^3 =>2^ab = 2^3 ab = 3 if a = 1 then b = 3 or if a=3 then b=1 2^a*2^b = 2^ … Web2 dagen geleden · Guillen/AFP/Getty Images) Ukrainian and Spanish defense ministers have denied claims that NATO troops are fighting against Russian armed forces in …
Prove that if $ a b$ and $b a$, then $a=b$ or $a=-b$
Web8 jul. 2015 · If a ∣ b then b = n a, and b ∣ a then a = m b, thus: a b = m n a b → m n = 1 → m = n = 1 or m = n = − 1. Share Cite Follow edited Jul 8, 2015 at 7:54 answered Jul 8, 2015 … Web6 uur geleden · Ian Kumamoto, Guest Writer. Apr 14, 2024, 10:16 AM EDT. Some residents of the town of Franklin, Tennessee, are trying to ban an upcoming Pride celebration, and their reasons are straight out of the Old Testament (yes, the same text that bans bowl cuts). In a meeting that included several viral-worthy testimonials this week, these passionately ... fixing up an old barn
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Web21 aug. 2024 · If the values are hashable, it's better to use in with a set literal instead of tuple or list literals: if a in {b, c}: ... CPython's peephole optimiser is often able to replace … Web17 sep. 2024 · If the matrix vector equation A x → = b → is consistent, then the steps involved in putting [ A b →] into reduced row echelon form depend only on A; it does not matter what b → is. So when we put the two matrices [ 1 2 3 3 4 7] and [ 1 2 1 3 4 1] from above into reduced row echelon form, we performed exactly the same steps! Web23 mrt. 2024 · If a and b are integers, and b > 0, does (a - 1)/ (b + 1) = a/b ? : Data Sufficiency (DS) GMAT Club Happening Now Oct 18 06:00 PDT All Top MBA Programs in one Fair close Join now Forum Home GMAT Quantitative Data Sufficiency (DS) Unanswered Active Topics Decision Tracker My Rewards New posts New comers' posts … can my wages be garnished without notice