Efetue as adições algébricas: a) 3b/2b + 5a/3b b)7b/3x + 2a/4x^2 c)x/2y - y/2x d)1/2m + 1/m^2 - 1/2
Efetue as adições algébricas:
a) 3b/2b + 5a/3b
b)7b/3x + 2a/4x^2
c)x/2y - y/2x
d)1/2m + 1/m^2 - 1/2
e) 3/x - 2x + 1/y
f)x+a/x - a-x/a
g) x+2/3x + x-1/x^2
h) a+b/2a + a-b/2b
cálculo pfvr e rá
Warning: mysqli::__construct(): (HY000/1226): User 'u875436841_outros' has exceeded the 'max_connections_per_hour' resource (current value: 500) in /home/storage/8/1e/34/salvaeu1/public_html/pages/NewAnswer.php on line 21
Fatal error: Uncaught Error: mysqli object is already closed in /home/storage/8/1e/34/salvaeu1/public_html/pages/NewAnswer.php:22 Stack trace: #0 /home/storage/8/1e/34/salvaeu1/public_html/pages/NewAnswer.php(22): mysqli->set_charset('utf8') #1 /home/storage/8/1e/34/salvaeu1/public_html/pages/Question.php(408): require_once('/home/storage/8...') #2 {main} thrown in /home/storage/8/1e/34/salvaeu1/public_html/pages/NewAnswer.php on line 22