If b 3 then b -2 is equivalent to _
WebIf AB = A and BA = B, then B2 is equal to (A) A (B) B (C) I (D) 0. Check Answer and Solution for above question from Mathematics in Matrices - Tardigrade Web17 feb. 2024 · 2 Answers. Sorted by: 1. It has been a long time, but the way I always remember it is given the general expression: A op B (where op is and,or) NOTE: A and B could be "sub-expressions" 1) Change or to and, and to or 2) Invert the individual terms 3) Invert the entire expression A and B => ! (! A or !B) A or B => !
If b 3 then b -2 is equivalent to _
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Web17 apr. 2024 · Definition. Two expressions are logically equivalent provided that they have the same truth value for all possible combinations of truth values for all variables … WebSolution The correct option is C Determine the value of B Applying Sine rule in ∆ A B C having sides a, b, c π π π π π π ⇒ a sin A = b sin B = c sin C [ Substitute the values] ⇒ 2 2 3 = 3 sin B ; ∵ sin A = 2 3, a = 2, b = 3, given ⇒ sin B = 1 ⇒ sin B = sin π 2 ; ∵ sin π 2 = 1 ⇒ B = π 2 ⇒ B = 90 ° Hence, the correct option is (C) Suggest Corrections
WebIf a, b, c, are non zero complex numbers satisfying a 2 + b 2 + c 2 = 0 and ` (b^2 + c^2, ab, ac),(ab, c^2 + a^2, bc),(ac, bc, a^2 + b^2) ` = ka 2 b 2 c 2, then k is equal to 4.. … Web27 jun. 2024 · As we all know, the pythonic way to swap the values of two items a and b is. a, b = b, a and it should be equivalent to. b, a = a, b However, today when I was …
Web20 aug. 2024 · If b= 3, then b-² is equivalent to See answer Advertisement BasketballEinstein Answer: ⅑ Step-by-step explanation: ⅑ = 3⁻² Normally, squaring 3 …
Web4 feb. 2024 · 3 Answers. In classical propositional logic, "if P then Q" is equivalent to "not P or Q" and to "not (P and not Q) and to "P only if Q". 'Unless' is taken to be equivalent to the inclusive 'or'. So in your two examples, "if P then Q" is not equivalent to "P unless Q" nor is it equivalent to "P or not Q".
Web10 okt. 2024 · If A=2 and B=3, then AB would be 23. 23 squared is 529. Advertisement. popular wedding party dance songsWeb18 jul. 2024 · By assumption, the matrices A and B are row-equivalent, which means that there is a sequence of elementary row operations that turns A into B. Call this sequence r 1, r 2, ⋯, r n, where each r i is an elementary row operation. (Start with applying r 1 to A .) By another assumption, B is row-equivalent to C, which means that there is a ... sharks license plate frameWeb3 nov. 2024 · 3 The statement A ⇒ ( B ⇒ C) is equivalent to ( A ∧ B) ⇒ C. That’s usually easier to wrap your head around. – ViHdzP Nov 3, 2024 at 4:25 That makes sense. Thanks! – D Clark Nov 3, 2024 at 4:26 if you're satisfied with you're answer, then please click the green check to close the post. Thanks! – RyRy the Fly Guy Nov 5, 2024 at 13:21 Add a … shark slides cow printWeb20 jun. 2024 · If m ( − 1) = − 1 3 then m ( − 2) is equal to (A) -9 (B) -3 (C) -1/9 (D) 1/9 (E) 9 Show Answer Most Helpful Expert Reply L Bunuel Math Expert Joined: 02 Sep 2009 Posts: 88794 Own Kudos [? ]: 539618 [ 15] Given Kudos: 71764 Send PM If m^ (-1) = -1/3 then m^ (-2) is equal to [ #permalink ] Thu Dec 20, 2012 6:25 am 7 Kudos 8 Bookmarks Expert … shark slides my beach shoesWeb28 okt. 2024 · Given: A : B = 3 : 2, B : C = 3 : 4 Calculation: [A : B = 3 : 2 ] × 3 [B : C = 3 : 4 ] × 2 ⇒ A : B : C = 9 : 6 : 8 ⇒ . The Madhya Pradesh Professional Education Board is very soon going to release the notification for recruitment for the post of MP Police SI (Sub-Inspector). In the last recruitment cycle, a total of 611 vacancies were released. sharks lengthWebIf a−b=3 and a 3−b 3=117, then a+b is equal to: A 5 B 7 C 9 D 11 Hard Solution Verified by Toppr Correct option is B) Given, a−b=3 ⇒a−3=b ... (i) and a 3−b 3=117 ⇒(a−b)(a 2+ab+b 2)=117 ... (ii) Divide (ii) by (i), we get ∴a 2+ab+b 2= 3117=39 ... (iii) Put the value of b in eq. (iii), ⇒a 2+a(a−3)+(a−3) 2=39 ⇒3a 2−9a+9=39 ⇒a 2−3a−10=0 ⇒(a+2)(a−5)=0 popular wedding love songsWeb14 sep. 2024 · If b = 3, then b -2 is equivalent to _____. See answers Advertisement SanjayUA I think it's 1. pls mark me as brainly list Advertisement hellboy44 Answer: b-2 … shark slides free shipping