Simplify ab+bc 2-2ab 2c
WebbSimplify. (ab + bc)^2– 2ab²c Simplify. (ab + bc)^2– 2ab²c Dear Student (ab + bc)^2– 2ab²c = a^2b^2+ 2ab^2c + b^2c^2- 2ab^2c = a^2b^2+ b^2c^2 Thanks WebbFree math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.
Simplify ab+bc 2-2ab 2c
Did you know?
Webb31 mars 2024 · Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, … WebbSolution. (ab+bc)2 −2ab2c ( a b + b c) 2 − 2 a b 2 c. Using, (a+b)2 = a2+2ab+b2 ( a + b) 2 = a 2 + 2 a b + b 2 we get, = (ab)2+2(ab)(bc)+(bc)2−2ab2c = ( a b) 2 + 2 ( a b) ( b c) + ( b c) …
WebbStoria. La formula è attribuita a Erone di Alessandria, vissuto nel I secolo, perché se ne può trovare una dimostrazione nel suo libro Metrica.Secondo la testimonianza di al-Biruni la formula sarebbe però da attribuire ad Archimede.. Esiste una formula equivalente a quella di Erone: = (+). Essa venne scoperta in Cina, indipendentemente dalle scoperte di Erone. WebbNote: dividing by a fraction is the same as multiplying by the reciprocal of the fraction. In some cases of simplifying an algebraic expression, the expression will be a fraction. For example, \[\frac{x^{2} + 3x}{x + 3}\] has a quadratic binomial in the numerator and a linear binomial in the denominator.
WebbHere we will express a^2 + b^2 + c^2 – ab – bc – ca as sum of squares. If a, b, c are real numbers then (a – b)^2, (b – c)^2 and (c – a)^2 are positive as square of every real number is positive. So, a^2 + b^2 + c^2 – ab – bc – ca is always positive. Webb2 Answers Sorted by: 4 a, b, c can be any real numbers. Let x = a b, y = b c, z = c a. Then your inequality is ( x + y + z) 2 ≥ 3 ( x y + y z + z x), which is true, because ( x + y + z) 2 = x 2 + y 2 + z 2 + 2 ( x y + y z + z x) and the inequality is …
WebbCorrect option is C) Given, (ab+bc) 2−2ab 2c. We know, (a+b) 2=a 2+2ab+b 2. Then, (ab+bc) 2−2ab 2c. =(ab) 2+2(ab)(bc)+(bc) 2−2ab 2c. =a 2b 2+2ab 2c+b 2c 2−2ab 2c. =a 2b 2+b …
Webb31 aug. 2024 · ( ab + bc)^2 - 2ab^2c. expand using formula of ( a+ b)^2. we get, (ab)^2 + 2ab×bc + (bc)^2 - 4ab^2c. a^2b^2 + 2ab^2c + b^2c^2 - 4 ab^2c. a^2b^2 - 2ab^2c + b^2c^2. … literary design in moviesWebbSolution. Given expression is ( a b + b c) 2 – 2 a b 2 c: Using the identities. ( a + b) 2 = a 2 + b 2 + 2 a b. ( a - b) 2 = a 2 + b 2 - 2 a b. In the given expression consider ( a b + b c) 2: ⇒ ( … importance of probability in businessWebbРешайте математические задачи, используя наше бесплатное средство решения с пошаговыми решениями. Поддерживаются базовая математика, начальная алгебра, алгебра, тригонометрия, математический анализ и многое другое. literary detroitWebb24 sep. 2015 · How do you simplify ( − 2ab)3(ac3)(11bc2)? Algebra Exponents and Exponential Functions Exponential Properties Involving Products 1 Answer Ernest Z. Sep 24, 2015 ( − 2ab)3(ac3)(11bc)2 = − 968a4b5c5 Explanation: ( − 2ab)3(ac3)(11bc)2 You must first apply the outside exponent to everything inside the parentheses. importance of probing question in call centerWebb2 juli 2024 · Simplify the all Multiplication one by one Arrage value according power and similear (a+b+c)^3 Verifications Need to verify \ ( (a+b+c)^3 \) formula is right or wrong. put the value of a = 1, b=2 and c=3 put the value of a and b in the LHS put the value of a and b in the RHS Therefore Proof Formula: Summary (a+b+c)^3 importance of probiotics after antibioticsWebbTour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site importance of probiotics preziWebbL.H.S.=2a 2+2b 2+2c 2−2ab−2bc−2caOn re-arranging the terms, we get=(a 2−2ab+b 2)+(b 2−2bc+c 2)+(c 2−2ca+a 2)=(a−b) 2+(b−c) 2+(c−a) 2=R.H.S.Hence, 2a 2+2b 2+2c … importance of problem solving skill