Webb15 apr. 2024 · Answer: = (2a+3b+c)² + (2a-3b-c)² = 8a²+18b²+2c²+12bc Step-by-step explanation: (2a+3b+c)² + (2a-3b-c)² (a+b+c)² = a²+b²+c²+2ab+2bc+2ca (2a+3b+c)² = (2a)²+ (3b)²+ (c)²+2× (2a) (3b)+2× (3b) (c)+2× (c) (2a) (2a+3b+c)² = 4a²+9b²+c²+12ab+6bc+4ca (2a-3b-c)² = (2a)²+ (-3b)²+ (-c)²+2× (2a) (-3b)+2× (-3b) ( … Webbਕਦਮ-ਦਰ-ਕਦਮ ਸੁਲਝਾ ਦੇ ਨਾਲ ਸਾਡੇ ਮੁਫ਼ਤ ਮੈਥ ਸੋਲਵਰ ਦੀ ਵਰਤੋਂ ਕਰਕੇ ਆਪਣੀਆਂ ਗਣਿਤਕ ਪ੍ਰਸ਼ਨਾਂ ਨੂੰ ਹੱਲ ਕਰੋ। ਸਾਡਾ ਮੈਥ ਸੋਲਵਰ ਬੁਨਿਆਦੀ ਗਣਿਤ, ਪੁਰਾਣੇ-ਬੀਜ ਗਣਿਤ, ਬੀਜ ਗਣਿਤ ...
Simplify (2a-3b)^2 Mathway
Webb31 mars 2024 · Transcript. Example 10 Simplify (a + b) (2a – 3b + c) – (2a – 3b) c. Here there are two expressions 1st expression = (𝑎+𝑏) (2𝑎−3𝑏+𝑐) 2nd expression = (2𝑎−3𝑏) 𝑐 Solving … Webb(i) a + b and 2a + 3b It can be written as = a + b + 2a + 3b So we get = a + 2a + b + 3b = 3a + 4b (ii) 2x + y and 3x – 4y It can be written as = 2x + y + 3x – 4y So we get = 2x + 3x + y – 4y = 5x – 3y (iii) -3a + 2b and 3a + b It can be written as = -3a + 2b + 3a + b So we get = -3a + 3a + 2b + b = 3b (iv) 4 + x, 5 – 2x and 6x It can be written as how do you shorten a stretch type watch band
Simplify Calculator - Mathway
WebbSimplify the following expression. Yo the original expression with no negat ( (2a^ (-3)bc^ (4))/ ( (-1)^ (5)3b^ (4)c^ (2)ab^ (-3)))^ (-2) Expert Answer 1st step All steps Final answer Step 1/1 ( 2 a − 3 b c 4 ( − 1) 5 3 b 4 c 2 a b − 3) − 2 Multiply b 4 by b − 3 by adding the exponents. ( 2 a − 3 b c 4 ( − 1) 5 × ( 3 b 1 c 2 a)) − 2 WebbClick here👆to get an answer to your question ️ Simplify : 2a - [3b - a - (2c - 3b) + 4c - 3 (a - b - 2c)] Webb下列各组是同类项的一组是( ) A、xy2 与χy 2v 2a~b baza b3 x'y 4x'y 2 B、 与 C、a3 与b3 D、3x2y 与 答案 解: 所含字母的指数不同, , 所含字母不同,只有 符合要求. how do you shorten a url for facebook